Showing posts with label The Imperial Japanese Army of WW2 - What Went Wrong. Show all posts
Showing posts with label The Imperial Japanese Army of WW2 - What Went Wrong. Show all posts

Friday, November 06, 2020

Late-Autumn Storm

 Back in midsummer I talked about doing one final post in the "The Imperial Japanese Army - What Went Wrong" series about "August Storm", the Soviet invasion of Manchuria in the late summer of 1945. 

I spent a fair amount of time finding and reading LTC Glantz' monumental Leavenworth Papers on the thing (and have to say that they are, indeed, amazingly thorough and worthwhile pieces of historical research, and well worth reading...) to try and develop a post out of it and, unfortunately, struggling badly.

I just couldn't find a hook there to hang a post on.

Largely because the whole magilla is so vast. The Soviets mobilized a million and a half, the Kwantung Army defended with about 700,000, and the area of operations included the entire perimeter of Japanese-held Manchuria. Engagements included deliberate attacks in open, wooded, mountainous, and riverine terrain, hasty attacks, movement-to-contact and meeting engagements, and included assaults on fortified positions, amphibious operations, as well as a truly complex and monumental logistical support operation by the Soviet Far East Command.

But also simply because Glantz does such a good job. Anything I could do would simply be a recapitulation of his work. That's ridiculous along with being immense; I don't want to do that.

But I do want to say something about it. It seems to me to sum up the appalling failure of the Imperial Army that caused and led to so much suffering and destruction, including that of the very people and polity that the IJA was supposed to protect. I'm still going through the second of Glantz' publications, the case study paper, to see if there's a piece of this engagement that I can break off and chew on.

And at least it led me to this:

The whole "Taiwanese WW2 re-enactors do Soviets versus Japanese in Manchuria" thing is entirely made of 110% Taiwanese awesome, and I recommend you watch the whole thing while I scramble to come up with something just as worthwhile to entertain you with.

Wednesday, June 12, 2013

Decisive Battles: Khalkhin-Gol (Nomonhan) 1939

Khalkhin-Gol (Nomonhan Incident) Dates: 11 MAY - 31 AUG 1939



Note: This was intended to be the "decisive battle" for May, the month of the initial engagement that opened this nearly half-year long campaign. My own sloth and inattention prevented this post from publication in that month, but the actual history of this engagement was such that you could almost pick a handful of dates as the "battle of Khalkhin-Gol". Was it the original Mongolian incursion in early May? The destruction of the Azuma force in late May? The Japanese offensive in early July? The second Japanese attack in late July? Or the final Soviet offensive in late August?

This is the third and final entry in the "The Imperial Japanese Army of WW2 - What Went Wrong?" series. The first was were Bataan, the second Kohima. The only link between the three - which were widely separated geographically, fought against three different enemies, and included a win and two disastrous losses - was the armed force of Imperial Japan.

I believe that all three speak eloquently about that force.

Much of what they say speaks well of the courage and resourcefulness of the Japanese soldier and his officers. But, I believe, they all have some bitterly scathing observations on the fundamental failings of the Japanese military and particularly the Japanese Army as both an organization and for its influence on the policies of the Japanese nation during the early years of the 昭和時代 Shōwa jidai, the reign of Emperor Hirohito.

Forces Engaged: Imperial Japanese Army (大日本帝國陸軍, Dai-Nippon Teikoku Rikugun) The IJA force that did the bulk of the fighting at Khalkhin-Gol was the 23rd Infantry Division (第23師団 Dai-nijūsan Shidan) of so-called Kwantung Army (関東軍, Kantō-gun).

The 23rd, also known as the "Sunrise Division (旭兵団, Kyokuhei-dan) was a relatively young outfit, having been raised in the southern city of Kumamoto only the year before. It was a "triangular" infantry division, formed of three infantry regiments of three battalions each. Divisional troops included the division artillery, a reconnaissance regiment, engineer, and transport regiment.

The notional strength of a typical triangular division was about 12,000 all arms and included 36 x 75mm cannon (in the divisional artillery) as well as 12 x 74mm Type 41 mountain howitzers and 18 x 70mm Type 92 infantry howitzers. The infantry regiments had an antitank-gun company for a total of 18 x 37 or 47mm AT guns.


In this organization you can already begin to see some problems for the Japanese grunt.

First, the artillery strength of an IJA infantry division was weak both in numbers and in weight of metal. The 70mm guns were little better than big mortars and, because they had no fire direction section, practically limited to direct fire. So in practice the direct support artillery for the IJA infantry consisted of something like 48 cannon, none larger than 75mm.

The experience of WW1 had shown that projectiles smaller than 100mm were almost useless against well dug-in infantry or armor.

Add to that the training and equipment deficiencies of the Japanese redlegs, which included antiquated or lacking commo gear, unrealistic training, and a Verdun-era reliance on preplanned fires. In a war where the artillery would prove to be the King of Battle the IJA had a very unimpressive royal house.



Another huge issue with the IJA was supply and transport and it showed in the 23rd's "transport regiment". "Transport" could as easily be horses, mules, or human porters as trucks. This owed much to the barely-mechanized condition of the IJA (and the larger Japanese society supporting it) but also to the primitive conditions on the frontier. "Roads" were often mere tracks and were uniformly unpaved; sandtraps in summer, bogs in winter. Transport in Manchuria depended on railways; typically an IJA staff plan for the Manchurian region considered any major operation beyond one day's drive (250km) from the railheads unsupportable (Drea, 1981).

The other units we know to have been present at Khalkhin-Gol include:

26th Infantry Regiment (7th Infantry Division), roughly 3,000 infantry and support troops

(Note: the authorized strength of IJA infantry units seems bizarrely huge to me, used to the smaller organizations of a modern army. For example, an IJA line infantry company was authorized around 200 troops and a battalion close to 1,000. Actual strengths at the time of Khalkhin-Gol apparently ran about 80%, so a typical battalion would have carried some 800 on strength for a total of 2,400 plus the regimental troops which included the signal, AT, and cannon companies.)

This unit was borrowed from the experienced 7th ID to stiffen the green 23rd ID for the early July attacks into Soviet Mongolia.

8th Border Guards Regiment Probably 3,000 to 3,500 infantrymen (Note: These "border guard" units were from the Quisling government of "Manchukuo", the Japanese puppet state of north China. I can find little about them other than they appear to have been organized similarly to an IJA infantry regiment, although likely without the regimental troops particularly the artillery.) In effect a light infantry outfit composed of Chinese troops with Japanese officers (or, at least, a Japanese commander is listed for the unit)

Participated largely in the static defense in July and August.

3rd (Medium) Tank Regiment (3TR, part of the Yasuoka Detachment) probably about 600-800 troops with 41 vehicles including 26 x Type 89 I-Go medium tanks, 4 x Type 97 Chi-Ha medium tanks. 7 x Type 94 tankettes, and 4 x Type 97 Te-Ke tankettes.



4th (Light) Tank Regiment (4TR, part of the Yasuoka Detachment), 600-800 tankers with 35 x Type 95 Ha-Go light tanks, 8 x Type 89 I-Go medium tanks, and 3 x Type 94 tankettes.

(Note: I'm finding some discrepancies in the strengths of these tank units. The above vehicle numbers are from the Wiki entry that cites Coox (1985) as the authority for these numbers. They conflict slightly with the numbers given for the units in Drea (1981) of 25 medium tanks (type unspecified) for 3TR, 35 light tanks and 7 medium tanks for 4TR. Drea (1981) also includes armored cars as either assigned or attached to both of these units. If I cannot find another authority I will simply have to accept that there are issues with unit strengths)

13th Artillery Regiment and 1st Independent Artillery Regiment (Kwantung Army troops?) Probably about 2,000 artillerymen with an estimated 24 cannon of various types. I cannot find MTO&E for these units.

However, I have encountered orders of battle for other "independent artillery regiments" in the IJA as well as the strengths listed in the 1944 U.S. Army TM-E 30-480 Handbook on Japanese Military Forces. So my best guess is that these units would have included about 1,500 to 2,500 artillerymen and 24 x Type 91 105mm or possibly Type 4 140 mm howitzers. However, some independent artillery units were largely armed with 75mm fieldpieces - typically 16 - and only 4 each 105mm and 150mm.

Air support was provided by the 2nd Army Air Division (2nd Hikoshidan). In early May a Rinji Hikotai (Provisional Air Group) was tasked to Hailar (about 160km NE of Nomonhan). This unit included 19 x Ki-27 ("Nate") fighters 6 x Ki-15 ("Babs") and 6 x Ki-30 light bombers.



By June IJAAF air strength included 4 reconnaissance A/C with the HQ element, 15 reconnaissance Ki-15 A/C directly attached to 23rd ID, and two combat wings with 125 aircraft: 12th Hikodan with 88 Ki-27 fighters and 9th Hikodan with 24 Ki-30 light bombers and 13 Ki-21 ("Sally") medium bombers.



Rising from less then 500 in May to about 20,000 all arms, ~90-100 cannon (and most of those 76mm or smaller), ~130 tanks, and ~250 aircraft by the end of August, the IJA ground forces were largely under the command of LTG Michitarō Komatsubara (小松原 道太郎, Komatsubara Michitarō), the 23rd ID commander.


Soviet Union - the Soviet forces in the Khalkhin-Gol area consisted of Soviet troops from the Trans-Baikal Military District and local Outer Mongolian troopers; the Outer Mongolians were to the Soviets what the Manchukuoans were to the Japanese.

From the original handful of Mongolian cavalry from the 6th Cavalry Division that ambled across the Halha River on or about 11 MAY 1939 the Soviet forces increased over the spring and summer.

The following are listed as engaged in the May actions:

6th Mongolian Cavalry Division Don't get these guys wrong; they weren't the wild riders of Genghis Khan. By 1939 smart cavalrymen realized that the big fat horse was transport, like a truck or a bicycle.

They probably carried a sword or three (they were still Mongols, after all...) but were primarily armed with rifles and dismounted to fight. Typical Soviet cavalry division organization in 1941 is listed as "...four cavalry regiments, a horse artillery battalion (8 x 76mm guns and 8 x 122mm howitzers), a tank regiment (64 x BT-series tanks), an anti-aircraft battalion (eight 76mm AA guns and two batteries of AA machine guns), a signals squadron, a field engineer squadron and other rear echelon support units and sections. The total authorized strength of a cavalry division included 8,968 personnel and 7,625 horses..." (Wiki, 2013)

Bykov Detachment 1 reinforced rifle battalion (with 8 x T-37 tanks and 21 BA-6 and FAI armored cars attached), 1 FA battery; probably 1,000 all arms
149th Motorized Rifle Regiment (MRR) (36th Motorized Rifle Division) less one battalion, and
175th Artillery Battalion

Total Soviet-Mongolian strength in May is listed as 2,300 all arms (including about 1,300 Mongolians), 12 x 76mm guns, 8 x 45mm anti-tank guns, 4 x 122mm howitzers, 4 x SU-1-12 self-propelled artillery vehicles (this thing...

...a sort of giddy harumphrodite with a 76mm cannon on a pedestal mount in back of a GAZ 4x6 truck.

As goofy as it looks it seems to have worked, proving my old drill sergeant's striction that if it's stupid and it works, it's not stupid.), 8 x T-37 tanks, 5 x HT-26/OT-26 flamethrower tanks, 39 assorted armored cars including BA-6 and FAI types.

By August, though, the Soviet First Front Army looked like this:

Left Wing:
6th Mongolian Cavalry Division
7th Armored Brigade
1 x medium armored car battalion
1 x reconnaissance battalion (medium and light armored cars)
1 x machine gun battalion
601st Infantry Regiment from 82nd Rifle Division
11th Tank Brigade (-) (2Bns - BT-5)

Center:
36th Motorized Rifle Division
5th Machine Gun Brigade
82nd Rifle Division minus the 601st Infantry Regiment.

Right Wing
57th Rifle Division
11th Tank Brigade (-) (2Bns - BT-5)
6th Tank Brigade (-) (3Bns - BT-7)
8th Mongolian Cavalry Division.

Reserve
9th Armored Brigade
(as 7th Armor)
6th Tank Brigade (-) (1Bn BT-5)
212th Airborne Brigade.


Soviet air support (the Soviet air arm was the Военно-воздушные силы, Voyenno-Vozdushnye Sily) initially consisted of two air groups; 70th IAP (Fighter Aviation Regiment) assigned 24 x Polikarpov I-16 and 14 x Polikarpov I-152 (also known as I-15) fighters and 150th SAP (Composite or "Mixed" Aviation Regiment) assigned 29 x SB medium bombers and 15 x Polikarpov R-5 light bomber/reconnaissance aircraft.


Reinforcing units included 22nd IAP (3 x I-152 and 28 x I-16 Type 10 fighters) and 38th SBAP (Composite Bomber Regiment, 59 x SB bombers).

Approximately 50,000 to 55,000 all arms, ~ 500 cannon (including 100+ over 100mm), ~500 tanks, ~800 aircraft under GEN Georgy Zhukov, GEN Grigoriy Shtern and GEN Yakov Smushkevich

The Sources: Here we the English-speaking and -reading publics have the same problems we had dealing with the Battle of Tsushima; all the primary sources are not in English.

Add to that the inevitable difficulties in dealing with two societies that - at least in 1939 - dealt with information as weapons. The opening of the former Soviet archives since 1989 has helped, obviously. And there has been some good work done on the subject in English, which I'll try and present here. But the initial difficulties persist and are reflected particularly in the sources available on-line.

One of the most worthwhile sources is the 1981 Leavenworth paper by E.J. Drea; Nomonhan: Japanese-Soviet Tactical Combat, 1939.

While this work is largely focused on the battalion-level (it reports and discusses the events recorded in the war diary of the IJA 2nd Battalion, 28th Infantry) it provides a clear, authoritative account of the larger engagement.

On the other hand, LTC Charles Otterstedt's 2000 War College paper The Kwantung Army and the Nomonhan Incident: Its Impact on National Security does a good job of describing the broader geopolitical context of the events with an emphasis on the politico-military finagling of the boys in the Kantō-gun.

The Wikipedia entry is well researched and cites Drea (1981) as well as the other most commonly-cited published source, Alvin Coox's 1985 work Nomonhan: Japan Against Russia, 1939.

One recent source it cites appears well worth pursuing; Stuart Goldman's Nomonhan, 1939; The Red Army's Victory That Shaped World War II, just published last year.

Someone named Ryan Schultz produced a fine work of scholarship for his thesis for Oberlin College in 2011. That paper, The Failure of Japanese Tactics at Changkufeng and Nomonhan and Lessons Left Unlearned is found here.

Among the more useful internet resources is a PDF version of an English translation of a 2002 paper in Russian by one M. Kolomiets entitled Boi u reki Khalkin-Gol from the Russian journal Frontovaya Illyustratsiya ("Frontline Illustrated").

Another is Bellamy and Lahnstein (1990) The New Soviet Defensive Policy: Khalkhin-Gol 1939 As Case Study from the September issue of Parameters. This article at "Warbird Forum" does a decent job of covering the air war from the Japanese side, while something called "Håkans aviation page" has a fairly good summary of both Soviet and IJAAF air operations.

Since the engagement at Nomonhan/Khalkhin-Gol took place over the course of months there is little use in subdividing the events into the "campaign" versus the "engagement" itself, so the course of the fighting will be summarized in a single section. However, since the situation in western Manchukuo/eastern Mongolia is so little known today I consider it worthwhile to briefly discuss the setting for the events of 1939.

The Situation: What really brought the two armies together in the plains of western Manchuria was the Russo-Japanese War of 1905. Before that time it was Russia and Qing China that had tussled over what the Chinese called Northeast China (東北失地) and the Russians called Приаму́рье (Priamurye) or "Outer Manchuria", the light pink corona around the dark red of the Manchurian heartland in the image below.



In particular the northwestern portion of Manchuria adjacent to the somewhat notional state of Mongolia was a very ill-defined piece of real estate. This area may well be among the most desolate and forsaken on earth, characterized by sandhills and grass and very little else. The people who have passed over the region for centuries are largely nomads, Mongol and Manchu, following the herds that must move on or worry the grass from the loose, sandy soil and turn the steppe back into a barren sea of blowing loess and sand dunes.

With no real interest in any particular piece of the steppe the idea of a "border" would have seemed risible to the nomads. Everything was just "the land"; a place to graze horses and sheep, to pitch a yurt on, for horse-lords to ride over and pass by.

But the rise of settled nations inevitably led to the establishment of borders. Where the eastern edge of "Mongolia" and the western edge of the Manchurian part of China met the "border" was still just as sketchy as ever.

Otterstedt (2000) sums up the place nicely:
"Perhaps the most vague border issue was that on the flatlands between western Manchuria and eastern Outer Mongolia. For over two centuries, the vicinity of Nomonhan has been the boundary line separating the pastoral plains of the Halha Mongols of Hulun Buir, and the Kalmuks of Outer Mongolia (but)...(n)o definitive borderline was every drawn or observed."
Where Japan marches onto the scene is after its defeat of Russia in 1905. Japan - which was already beginning to catch the imperial fever incubated in the European powers - latched onto Korea and portions of northeast China, specifically what it called Ryojun (or Port Arthur, now Lüshunkou, 旅顺口) and the adjacent bits of the Liaodong Peninsula and something called the "South Manchuria Railway". The latter becomes more important, but the former was the first critical bit of business because the IJA formed a garrison for the Port Arthur/Liaodong region (that the Japanese government designated 関東州, Kantō and in English we call Kwantung.

This outfit was called the 関東都督府陸軍部 or "Kwantung Governor General Prefecture Army Section" and consisted of an infantry division, an artillery battalion (typically described as "heavy siege artillery" but in my opinion more likely gunners for the Ryojun artillery defense batteries), and a half-dozen separate battalions of supposed "railway guards" that were in fact regular Japanese infantry; about 10,000 troops all arms.


After 1919 this organization was renamed the Kantō-gun, the "Kwantung Army". Coox (1985) describes the mindset that informed the Japanese government at the time of the formation of this army.
"Chinese mounted bandits, demobilized soldiers, vagrants, and other lawless elements poised a familiar threat in Manchuria, especially in the rural sectors. But the major concern of the Japanese High Command was the possibility that the Russians would seek revenge for their recent defeat. Consequently, the traditional defensive or reactive emphasis of the Japanese Army was transformed...and a clear-cut offensive strategy designed."
The Army retained this aggressive mindset throughout its existence; it was the intellectual center of the "Northern Expansion Doctrine" (北進論, Hokushin-ron) which insisted that the most profitable direction for Imperial aggression was to the north and west into the Siberian hinterlands combined with the conquest of China.

From 1906 to 1931 the Kwantung Army wasn't able to actually do anything much about this; they were separated from the Soviet border by the Chinese province of Manchuria.

Mind you, the Japanese wanted all that Manchurian goodness.

Manchuria, to the Hokushin-ron types in the Kantō-gun meant lots of lovely raw materials, new places to hawk Japanese goods, along with the sort of lebensraum that the fascist governments of the Thirties and Forties seem to have been obsessed with. You'd think with a restive Korea already inside the imperial borders that the Japanese Army would have been happy to leave the wilds of Manchuria alone, but you'd have counted without the Kwantung Army.

In 1931 a group of expansionist officers led by a couple of characters on the Army staff, COL Seishirō Itagaki and LTC Kanji Ishiwara, set off what is today called the "Mukden Incident", a sort of Reichstag-fire false flag plot that was designed to implicate the Chinese in an attack on the South Manchuria Railway and provide Japan with a casus belli.

It went slicker than water off a cat's ass and within six months Japan effectively owned all of Manchuria, which it set about organizing into a supposed-state called "Manchukuo" supposedly run by the deposed Qing Emperor, Puyi. In fact it was a military depot for Japan run by a Kwantung Army that set about trying to make its "Northern Strategy" into reality.

And that's where it ran into the Soviets.



Here's Otterstedt (2000) again:
"With the founding of Manchukuo, the border around Nomonhan became the scene of disputes between the Outer Mongolian "People's Republic" and the Hsinking (Manchukuoan) authorities. Since the strength of the Kwantung Army far exceeded that of the Soviet Far Eastern Army between 1931-1935, no border disputes broke out during that period. (H)owever, after the Soviets gradually built up their Far Eastern military strength and instituted far more stringent control over Outer Mongolia...(b)order disputes erupted with increasing frequency..."
The Wiki entry for "Japanese-Soviet border conflicts says that
"Imperial Japanese Army recorded 152 minor incidents on the border of Manchuria between 1932 and 1934. The number of incidents increased to over 150 per year in 1935 and 1936, and the scale of incidents became larger. In January 1935, the first armed battle, Halhamiao Incident (哈爾哈廟事件 Haruhabyō jiken?) occurred on the border between Mongolia and Manchukuo."
Clearly there was trouble brewing on the empty places around Manchuria, and both the Japanese government through the Kwantung Army and the Soviet Far Eastern Army were willing to mix it up.

By 1939 the forces on either side of the border were substantial. The Kantō-gun included 8 infantry divisions, two cavalry and tank brigades and something like thirteen "border guard" units supported by three air brigades; a total of some 250,000 troops. The Soviets, having to cover much longer exterior lines, had between 20 and 30 rifle divisions, 5 to 7 cavalry divisions and 6 to 8 mechanized rifle brigades; perhaps 500,000 troops, 2,500 tanks, and 2,500 aircraft (Otterstedt, 2000).

Between 1937 and 1939 the border spats escalated into serious fighting.

In June of 1937 three of some sort of Soviet river gunboats or small craft cruised by troops of the IJA 1st Division fortifying Kanchazu Island (乾岔子, a sort of instream bar of the Amur River the Russians called "Bolshoi Ussuryski Island"(болъшои Уссурыскии Остров) on the northeastern border of Manchuria. The Japanese opened up with 37mm AT artillery and sank one of the small craft and damaged another.

The Soviets, busy purging everyone in sight and other business in both Europe and Asia, chose not to retaliate. Another, more serious "incident" occurred in the summer of 1938. In the Changkufeng Incident (Хасанские бои and 張鼓峰事件, Chōkohō Jiken) the IJA 19th Infantry Division supported by Manchukuo units pushed elements of the Soviet 39th Rifle Corps off high ground near the Soviet-Korean border in July, but Soviet reinforcements returned the favor in August, shoving the IJA units back to or close to their start lines.


The 1938 encounter was not decisive but played a big role in clarifying the Kwantung Army's ideas of what it would do if challenged on the Soviet borderlands; in April 1939 the Kwantung Army drew up The Principles for the Settlement of Soviet-Manchurian Border Disputes which laid out the first two cardinal principles of the way it saw the Manchurian borderlands:

(1) The basic policy is never to invade and never to be invaded.

(2) If an enemy violates the frontiers, he must be wiped out at once.


It's worth noting that this little policy document was never approved - hell, it was barely even known - by the Army chiefs of staff or the Imperial Foreign Office in Tokyo. In effect the Kwantung Army had just re-written Japanese foreign policy for its Soviet borders, without consulting the Japanese government or even notifying their government that had done so.

Hmmm...

Where this directly impacts our engagement is in the question of "what IS the frontier?" In the vicinity of Nomonhan the two rivals had very different opinions on the subject. The Japanese through their Manchukuo proxy stated that the valley of the Halha/Khalkhin-Gol River was the border. The Soviets through their Outer Mongolian proxy had, instead, a rather arbitrary line on the steppe some considerable distance east - you'll note from the map below that it ran southeast from a bend in the Halha to Nomonhan then turned south and from there (off the map) southeast to rejoin the river valley again.



Mind you, unlike the northeast where the Soviets and the Kwantung Army were eyeball-to-eyeball, nobody much was farkling about on this portion of the border. A handful of Manchukuoan border guards were station in bustling downtown Nomonhan while the Mongolian cavalry patrolled the heights west of the Halha. Everybody might have been tense, given all the wars and rumors of wars but there were no serious signs of trouble along the Manchukuo-Mongolian border in the spring of 1939. That's where the we stand on the morning when a company from the Mongolian 6th Cavalry Division waded across the salty waters of the Halha River heading east to find some better grazing for their horses.



The Engagements: As noted above; entire books have been written on this business. I will, instead of giving you tactical details, attempt to summarize what happened in each major part of the Nohomhan engagements and discuss what I believe it reveals about the IJA.

May: First Encounters

Alerted to the Mongolians by their attack on the little Nomonhan garrison a battalion of Manchukuoan cavalry mounted up and chased the gringo Mongol bastards 'cross the Rio, or the Halha as it were.

But a couple of days later the pesky Mongols returned, this time in larger numbers, and refused to budge when the Manchurian troopers waved their Arisaka rifles at them. At this point the border-crossers seemed more than a mere nuisance; LTG Komatsubara, 23rd ID commander, tasked his division recon (actually about a battalion-size force of mixed horse cavalry and armored cars) backed up by the 1st BN, 64th Infantry Regiment (-) to run off the damn Mongols.

Drea (1981) notes that "Japanese staff officers (at 23rd ID) were having difficulty even locating Nomonhan on their operational maps, so there seemed no reason to believe that additional force might be required..." So the 1,000-man-odd IJA force rucked up and headed off for the border. The Japanese force swung south down the Halha River valley in 14 MAY and, sure enough, the invaders scampered away.

And returned the next week.

By this time Komatsubara was beginning to get seriously peeved. He ordered his task force commander, COL Yamagata (commander of the 2nd/64th), to deal with these pesky interlopers once and for all. So on 28 MAY the Yamagata Force played military hardball; the colonel divided his forces, swinging the recon unit under LTC Azuma out west along the Halha to encircle the Soviets, size the Halha bridge and be the anvil while his infantry swung the hammer and smashed the enemy. Azuma was so confident he left his AT guns behind - why bother? They would just slow everyone down and who needed antitank guns to shoot horses?

Instead of a bagatelle of NKVD border guards and Mongols, however, the IJA ran into a buzzsaw composed of motorized riflemen, three battalions of "machinegun" troops as well as the Mongolian 6th Cav and elements of 11th Tank Brigade. The 149th Motorized Rifle was supported by its regimental artillery, as well.



Yamagata's 2/64th was stopped dead, and worse, Azuma's recon company was attacked from both sides and cut off. Surrounded, hammered by tanks and artillery, swarmed by infantry the Azuma force was destroyed between 28/29 MAY; out of the original some 200 troops more than 100 were killed outright and another 30-some wounded. On the 29th the survivors of Azuma's outfit and the 64th Infantry withdrew to the northeast.

What happened and why; assessing the IJA's performance

Among the IJA's most persistent problems were a combination of underestimating enemy capabilities and overestimating the value of Japanese "spirit". The failure of the May expedition showcased both. The Yamagata plan was a Custer-level clusterfuck, dividing the attack force where extremely poor "intelligence preparation of the battlefield" (IPB) left the attacker with little or no knowledge of the locations or capabilities of the enemy forces. The failure to anticipate the presence of Soviet armor or artillery - or the "enemy's most dangerous course of action" - left the IJA force without the capability either to defeat the enemy they found or to break off contact effectively once engaged. Only through sheer fighting ability (and Soviet weakness in numbers) were the surviving Japanese units able to avoid disaster and consolidate on the east bank of the Halha.
June - July: Escalation

Drea (1981) says that 23rd ID and its higher were inclined to take their licking and move on "...because they believed that the Nomonhan desert was worth no more Japanese blood." But the Soviets were not so inclined. Reports from the border indicated troops showing up on the western side of the Halha and aggressive aerial activity. Continual small attacks on the Manchukuoan 8th Border Guard units continued. Finally in mid-June GEN Komatsubara requested, and received, Army permission to take the offensive and "restore the border".

After the disasters of May Kwantung Army decided to take no chances in June. 23rd ID was reinforced with two tank regiments, two artillery regiments, and four infantry battalions (26th IR plus 2/28th IR) from 7th ID. The date for the attack was set for late June or early July, and with the preponderance of force the Kwantung Army expected a sokusen sokketsu, a short and decisive battle that would end the fighting.
Instead, the assault, initiated on 2 JUL, was met with a sharp and bloody Soviet counterattack. Again the Japanese plan was for a double envelopment; the right wing consisting of three infantry regiments supported by engineers and artillery would cross the Halha and swing southeast while the left - four infantry battalions and the armor (with an artillery and engineer regiments in support) would sweep down the east side of the Halha. The two forces would meet near the Kawamata Bridge over the Halha, the objective of the Azuma force in May, cut off, and destroy the enemy forces.

Instead the right wing was stopped by combined arms counterattacks and forced back across the Halha by 5 JUL. The left wing managed to push aside weak Soviet and Mongolian defenses for the first two days of fighting but were counterattacked and stopped cold short of the Halha on 5 JUL.



The IJA would never again manage to advance past the river.

The IJA left wing continued to try and batter past the Soviet defenses for the next five days or so, including a night infantry assault on 10 JUL. It got nowhere.

Logistical nightmares made everything difficult, especially rounds for all the artillery and anti-tank guns. Indeed, Japanese anti-tank weapons and ammunition supply were so deficient that many, perhaps most, of the Soviet tanks disabled and destroyed were by teams of infantrymen attacking with explosives and firebomb "Molitov cocktails".



These insanely heroic groups were fortunate in that the Soviet BT-5 and BT-7 tanks were poorly protected against fire; their gasoline engines tended to "brew up" much more quickly than the T-34 which succeeded them.

For the next two weeks the Soviet and IJA forces engaged along the east bank of the Halha stretching about 2 to 3-miles north of the Holsten River conducted a series of small scale, back-and-forth actions without result.

The troops of the IJA 23rd ID suffered miserably throughout this period. Except for the units along the Holsten River they often had to count on the infrequent rain for water; no water reached the Nomonhan front from the Japanese railheads and the waters of the Halha and its nearby wetlands were too saline to drink. Rations and ammunition came in painfully small quantities. The Soviet logistical train, on the other hand, included over 2500 trucks to haul supplies to the fighting front.

Finally GEN Komatsubara tried again.


On 23 JUL 23rd ID kicked off another offensive, this time a division-sized deliberate attack. With nasty memories of the devastating Soviet steel rain of early July Kwantung Army had sent 23rd ID substantial artillery support, bringing the IJA fire support up to four regiments including the 23rd ID divisional artillery (82 cannon, including 16 x 105mm howitzers, 16 x 150mm howitzers, 6 x 150mm guns, and 12 old Type 38 120mm howitzers). Under this fire the 64th and 72nd Infantry Regiments attacked the Soviet troops defending the Kawatama Bridge; largely the 5th Machinegun Brigade and 149th Rifle Regiment.

IJA artillery fired 15,000 rounds on 23 JUL, a total of 25,000 rounds over the next two days to try and shoot in the infantry; a heavier weight of metal than any fired by IJA artillery since the assaults on Port Arthur in 1905, a barrage that shot up half the Class V (ammunition) stocks in the Manchurian theatre, to try and blast open the Soviet defenses.

They failed.

The assault made small gains but ground to a halt on 25 JUL. Not only had the "big barrage" failed to smash the Soviet infantry (who showed the facility for digging in deep that so frustrated the Germans two years later) but the Soviet counterbattery and defensive fires were heavier than all but the most intensive IJA concentrations.

Over 5,000 Japanese troops had been killed or wounded around the Halha since late May. When the artillery rounds began to run short GEN Komatsubara called off the attack.

What happened and why; assessing the IJA's performance

Again, the IJA operations staff made a succession of critical errors in both planning and execution. Again, IPB was pathetically faulty. The attackers had no real notion of the defenses they were attempting to breach. Little intelligence collection was done, even less planning was done to reflect that intelligence rather than the preconceptions of the Kwantung Army and 23rd ID highers.

Again the IJA assault of 2 JUL was planned as a double envelopment that depended on everything going perfectly. Instead the plan ran into the worst sort of trouble; a strong defense capable of defeating each wing in detail while the two attacking wings were unable to support each other.

Artillery support, while much improved, continued to suffer from a lack of tactical coordination. We haven't discussed this in much detail, but both combatants on the Halha noted that the biggest single difference between the two sides' artillery was that the Soviet gunners were much more nimble at adjusting onto new targets as well as working together with infantry and armor. Japanese fires, while often deadly accurate, tended to be sparse and limited by what their gunners could see around them. Japanese field guns also tended to have short ranges for their sizes; Soviet artillery was able to shoot counterbattery fires at ranges that IJA cannon of similar calibres could not reply.

One thing I should mention here that had a major impact on the fighting around the Halha and that was the terrain.

One of the first things I was taught as a soldier was; know the ground. And the second thing; know the ground. As simple a matter as a hill here and a valley there can make the difference between living and dying in combat, between winning and losing battles. And for all that there wasn't much in the Khalkhin-Gol region by way of terrain, what there was mattered, and that was that the west bank of the Halha was seriously higher than the right. See?


Possession of the high western bluffs allowed the Soviets to overwatch every Japanese movement on the low ground to the east, and the Japanese learned quickly that if you could be seen you would be shelled. The failure to appreciate the critical terrain and make a more determined attempt to seize it was another IJA planning error.

But of all the other fuck-ups perhaps the single poorest performance was put in by the Japanese tankers.

While the crewmen were individually brave and (in the case of the the Type 97 Chi-ha mediums) the tanks not thoroughly outclassed IJA tank doctrine had barely progressed beyond the waddle-alongside-the-infantry style of WW1. The IJA had just never bothered to develop tank-infantry-artillery combined arms warfare, but even the simpler coordination between infantry and armor was beyond the IJA tank regiments at Nomonhan. Add to that the light armor and low-velocity cannon of the Type 89, the most common IJA medium at Nomonhan, meant that if they could not fight in teams (and typically they could not; Japanese radios were poor even when mounted) they were vulnerable to the higher velocity cannon of the Soviet BT-5 and BT-7 cruiser tanks.

July - August: Stalemate

For about the next month the two sides fought a nasty WW1-style positional battle. Raids, minor assaults, artillery "hates", air-ground attacks. The Soviet artillery continued to pound the IJA positions with 2,000-odd rounds a day, a rate and volume of fire the Japanese could not hope to match or even aspire to. Japanese troops dug in and suffered the relentless fire, Soviet attacks, and probably most of all the misery of an undersupplied army in bad terrain.
"Apathy began to set in..."
reports Drea (1981)
"...as all that the (Japanese) soldiers could think of was eating white rice again and washing it down with fresh, clean water. In fact, the battalion (2/28th Infantry) collected rainwater in oil drums or helmets but since their move to Noro Heights (about a week before) there had been only one day of rain. The troops, desperate for water, drank from stagnant, discolored pools and got amoebic dysentery. The two battalion doctors were overwhelmed...thirty or more bloody bowel movements a day might not be considered serious enough to be sent to a rear area field hospital...typhus cases were reported. The continual Soviet shelling left the troops no choice but to defecate in their foxholes...and Japanese officers forbade cooking fires for fear of betraying their positions. At times the soldiers were reduced to eating grass."
Amazingly enough the Japanese infantrymen continued to fight hard and, when they could meet their Soviet enemies on equal terms, well. Drea (1981) describes a night engagement on 8 AUG where elements of No. 7 Company, 2/28th Infantry surprised a Soviet infantry platoon and artillery observers attempting to infiltrate 2/28 defensive lines. Machinegun and battalion gun fire hammered the surprised Soviets, whose approach had not been as stealthy as they had assumed. The fire lifted and shifted to allow a platoon of 7/2/28th to close assault the Soviet force with bayonets and swords.

Of the 51 Soviets in the unit only one was taken prisoner.

The grinding stalemate continued through August. Heat, blowing sand, thirst, vicious insects, and the constant drain of deaths and woundings - "normal wastage" in the callous language of WW1's Western Front - continued. Still the Japanese forces tried to fight the sorts of savage close combat fights they had trained for.

For this I recommend to you Drea (1981) pages 66-70; Night Attack II, a well-detailed report of the night raid conducted by No. 6 Company, 2/28th Infantry over 18/19 AUG. The action demonstrates the ability of the IJA infantry to conduct a precise and effective action over difficult terrain, at night, against a well-dug in enemy well-supported with artillery and automatic weapons.

The ironic thing about it was that the entire action was planned and executed because "...the enemy seemed to be preparing for some new action." (Drea, 1981). The raid was a "spoiling attack", designed to disrupt a planned enemy offensive. And for the eighty-some Soviet casualties in the 603rd Rifle Regiment it certainly did just that.

What the Japanese had not figured out is that the Soviet forces had been preparing a surprise for them beyond anything in their worst nightmares.

What happened and why; assessing the IJA's performance

The single biggest IJA shortcoming revealed by the static fighting of late July and early August was logistical. Japanese officers had never been taught to respect supply and transportation, inglorious province of those not "heroic" enough to actually fight. The realities of industrial war, however, took hold of the poor bastards in the Japanese positions on the Halha and literally choked the life out of them. While individual infantry units continued to fight well long after they should have fallen apart the lack of food, medical supplies, water, and ammunition meant that although valor and infantry skills could delay defeat they could not prevent it. Logistics had been the foundation of industrial warfare since the mid-19th Century and because of its sword-swaggering attitudes the IJAs foundation, as it proved at Nomonhan, was built on nothing firmer than the sands of the Halha valley.

August: Disaster

The 2/28th was right; the Soviets were "up to something". Kwantung Army intelligence had been intercepting Soviet radio traffic all through the end of July hinting at a general offensive in the works. A more aggressive aerial reconnaissance and patrolling effort would likely have revealed that the Soviets were reinforcing the Khalkhin-Gol front. The IJA intel weenies neither believed the intercepts nor harassed their recon elements.

So when some 200 Soviet aircraft hammered the 23rd ID positions in the early morning of 20 AUG the IJA defenders had no idea what was coming at them.


And what was coming was pretty brutal; the First Front Army had massed two rifle divisions and three cavalry divisions supported by two mech brigades and seven artillery regiments in the first echelon; the second had another rifle division and five more mech or armor brigades. These units now hammered down on both ends of the IJA defenses, manned by little more than a single reinforced infantry division.


A large part of the Soviet surprise was Japanese logistical ignorance. Remember how the Japanese didn't believe you could supply an army in Manchuria more than a day or two's drive away from the railheads? Well, the nearest Soviet logpac assembly areas - the centers for supplying the Nomonhan fighting - were Borzya on the Trans-Siberian rail line and Ondorhaan on the "main road" east from the Mongolian capital of Ulan Bator. Both were some 600 kilometers or more from the Halha:


And yet the Soviet commander, Zhukov, managed to assemble his corps-size assault force and all their food, fuel, ammunition, ash, and trash in a month. The Soviet secret?

Trucks.

First Front Army had over 3,000 trucks by the end of August, including some 1,000 fuel tankers. The IJA literally couldn't imagine such a wealth of vehicles; the idea just didn't fit into the way their brains worked.

The intel pukes weren't the only screwups; weather and bad luck played a part. Drea (1981) notes that
"From August 12 on, there had been only one day of clear weather. On August 19, Japanese pilots did spot a concentration of Soviet vehicles on the Halha's west bank, but their reports were still being evaluated at higher headquarters on August 20. Potentially significant intelligence data gathered by lower echelon units...was not expeditiously reported...most likely because there was no battalion intelligence officer to evaluate or disseminate such information."
The IJA infantry battalion had a very lean staff organization which did not include officers for either what a U.S. battalion would have identified as Operations (S-3) or Intelligence (S-2). The IJA infantry regiment had a staff officer identified as responsible for "Code and Intelligence", which sounds like a guy as much in charge of commo as intel. Only at division level did an IJA organization have a purely Intel staff position.

The Soviet attack, rather ironically, was designed as another double envelopment. As you can see from the map, the main force - 57th Rifle Division plus nearly three brigades of motorized infantry and armor with artillery support - would drive north through the 71st Infantry Regiment on the Japanese left.

Fixing attacks would keep the Japanese center pinned along the Halha, while a secondary attack would swing southeast to link up with the main effort around Nomonhan.

Well, it took the Soviets about ten days.

Here's Drea (1981):
"The Soviet armored attack, skilfully directed by General Georgi K. Zhukov of later World War II fame, rapidly turned the southern flank of the IJA's 23rd Division. To the north, progress was slower, but after vicious fighting on Fui Heights, where flame-throwing Soviet tanks finally dislodged and routed the Japanese defenders, the "Red juggernaut" rolled up the Japanese right flank. At the village of Nomonhan, the Soviet armored columns met and sealed off the 23rd Division."
The 23rd ID and its attachments were virtually destroyed. The U.S. Army in WW2 considered a unit "destroyed' - that is, completely combat-ineffective, so degraded by deaths, wounds, and terror that it would need to be disbanded or completely rebuilt - if it suffered more than 30% casualties.


The IJA units engaged at Nomonhan suffered 73% loss. Some even more; 2/28 Infantry lost 86% of its original compliment. The 71st Infantry Regiment lost over 90% of the men who had marched out towards Nomonhan in May.

Had Zhukov not halted his forces at the end of August there is no military reason why he could not have brushed aside the shattered remnants of 23rd ID and pushed further into Manchukuo; the Kwantung Army had no combat-effective units within a day's road-march at the closest, and it was purely due to Soviet contentment with its August gains that more of the Mongolian frontier was not lost.

Despite this, the Kwantung Army reinforced the Nomonhan sector. Fighting continued in the region, and the Army was planning another offensive when the Imperial Foreign Office negotiated a peace deal with the Soviets in mid-September. The war in western Europe had broken out and the Soviets had signed a pact with Japan's ally Germany. Suddenly getting valuable soldiers killed in border battles on the Manchurian steppes seemed pretty pointless.


The defeat at Nomonhan - in fact, the entire engagement at Nomonhan - was a nasty wake-up call for the Imperial Army and the Japanese government. The visible failure of the Hiranuma government to both anticipate the Nazi-Soviet Pact or control its Manchurian army forced the resignation of the Cabinet.

The effect of the defeat on the Kwantung Army command and staff was mixed. The IJA General Staff moved against the Kanto-gun; its commander, Ueda and many of his senior staff officers were either replaced or forced into retirement. But the failures of Nomonhan and particularly the poorly-thought-out aggression that caused them, were not really punished, and the issues raised by the insubordination and incompetence of the Kwantung Army at Nomohan were not made public.

Many of the architects of Nomonhan remained influential in the IJA and through the Army on Japanese foreign policy: "It is generally acknowledged by those who held contemporaneous High Command posts that the officers responsible for the Nomonhan debacle became strong advocates for launching the Pacific War" (Coox, 1985).

The Soviet Union held the ground they had taken in 1939 until the final days of August 1945, when the T-34's of the 6th Guards Tank Army ground the bones of dead men into the sandhills above the Halha River on their way to destroy the Kwantung Army and Imperial Japan.


The Outcome: Decisive Soviet grand tactical victory; the defeat at Nomonhan had some degree of impact on Japanese grand strategy in World War II.

The Impact: The most widely held opinion of the larger effects of Nomonhan was the defenestration of the "Northern" faction - the Army officers heavily represented in the Kwantung Army - from Imperial foreign policy and the ascendency of the 南進論, Nanshinron or "Strike South" faction that was largely centered around the Imperial Navy. In fact, Coox summed up this point precisely in a 1992 lecture:
"I feel that if at Nomonhan their affairs would have gone successfully, they would have initiated an offense against us." (Coox here is quoting from a postwar interview with Zhukov) "Their far-reaching plans included the capturing of the eastern part of Mongolia, cutting the Siberian main railway line." The Tokyo war trial jurists agreed and said, in memorable prose that as the door of opportunity closed in the north, the southern gates began to open for Japan." (Otterstedt, 2000)
I will be contrary here.

While I agree that the rough handling that the 23rd ID received from the Soviets at Nomonhan surely had the effect of cooling some of the hot heads that dreamed of an Imperial Japan stretching west to Lake Baikal, the economic and logistical realities of 1941 were that the Imperial armed forces needed reliable access to petroleum most of all. At the time no significant reserves were known in the Soviet Far East.

Militarily, politically, and economically the cost and difficulty of expanding the Imperial borders north and west far exceeded any potential gains to be had there. Siberia was then what it is now; a vast emptiness, difficult to traverse and costly to develop.

Add to that the fact that the "Southern" strategy was already part of the official policy of Imperial Japan and had been since 1936.

No question that the defeat at Khalkhin-Gol helped the Southerners. But I'm not really convinced that the "Go North, Young Nipponese!" notion was manifest destiny. There were just too many other factors against it.

I believe that the real military and political impact of Khalkhin-Gol was just what Zhukov said it was; to scare the IJA enough to prevent an opportunist move against the Soviet Union in the summer of 1941.

Simultaneous attacks from west and east would have been a hell of a nightmare for Stalin's STAVKA. At the very least, the counterfactual is that the units that arrived before Moscow in the autumn and early winter of 1941 would have been pinned down in Siberia. Whether that prevents the loss of Moscow...well, that's hard to say. But it sure narrows the margin for the Soviets.

Indeed, perhaps the most significant impact of Nomonhan was not on Japan and the IJA at all, but to train one of the craftsmen of the defeat of Nazi Germany in his craft. Then-GEN Zhukov took west with him the experience of assembling and employing a combined-arms force that he would continue to refine over the next six years. No question but that he was a blunt instrument. The Soviet Army was a hammer, not a rapier. But what worked on the Halha would work on the Don, and the Dnepr, and eventually on the Elbe.

What happened and why; final assessment of the Imperial Japanese Army of WW2

The August battles pretty much sum up my opinion of the Imperial Japanese Army of World War II; an anachronism of a force, a feudal warlord's fighting tail tricked out with a handful or tanks and aircraft but still fundamentally unable to fight a modern war.

Unwilling to change, unable to adapt, this costume-movie army muddled along until confronted with a decently-led, intelligently-organized armed force that knows how to fight industrial war.

At that point the IJA got handed its ass.

This happened over and over again between 1939 and 1945. It happened in the islands, it happened in New Guinea, it happened in India and Burma, and it even happened right here, again, in 1945 when the Soviets came storming back across the steppes.

In my opinion the IJA leaders were charlatans, tricksters who deluded their entire nation into thinking that somehow "spirit" and "warrior virtue" could defeat lead, fire, and steel. As culpable as any warlords in history whose hubris and folly led their peoples to their own destruction, the disaster they created and that destroyed them at least did Japan the favor of striking off its love of military posturing and the sort of chest-thumping "warriors" that have proved so disastrous throughout human history by being exposed for the frauds they were.

How fraudulent..?



Where to start?

The IJA doctrine of light infantry aggression was as fatally flawed in 1939 as the French attaque à outrance was in 1914. While it might have promised a tactical victory or three in the larger picture it meant futile deaths for tens of thousands.

Technically the IJA never learned the lessons of Nomonhan - or any of the other engagements we've discussed. It never developed a fully-integrated air arm. It's armored force never rose above comical. Its artillery - while, like its infantry, well-trained on the tactical level - never mastered the complex fire control and fire support tasks that were routine for all the other combatant armies by 1945.

Above all, it remained logistically shambolic until the end. Japanese soldiers, sailors, and airmen routinely suffered and died lacking supplies that Allied, and even German and Soviet troops took for granted.

The Kwantung Army in 1939 was Japan's overall WW2 problem writ small.

Instead of being an instrument of its nation the Kantō-gun acted as if it were the nation, and made decisions that affected that nation for reasons no better than solving minor military problems. The officers of the Japanese Army in Manchuria - with no better understanding, knowledge, or wisdom about the geopolitical implications of dragging their nation into war with the Soviet Union over a piece of worthless steppe - chose to put their nation on a course it had neither planned nor prepared for.

As individuals the officers and commanders of the IJA of the late Imperial period were no different than any other human. Some were brilliant, some were idiots. Some were sweethearts, some were assholes.

But as a group; as an Army, they were a damn deadly dangerous group of people. They ran their country into a war that they could not win, that they should have known - that the brighter of them did know - they could not win. And in the losing of it they killed uncountable millions, many of them their own people. Seldom in the history of human conflict has a group of ordinary men been so viciously culpable for so many terrible crimes. All with the ideal that they were living the most virtuous of lives; lives full of "honor", "duty", "sacrifice", and "loyalty".

And on the altar of those virtues they sacrificed a world of lives.


Touchline Tattles:


There's just nothing much "human interest" about Khalkhin-Gol; its pretty much all blood and misery. Except this - we don't know today exactly where Nomonhan was.

The modern border between Manchuria and Mongolia is a restricted zone; the borderline is drawn close to the 1939 Soviet claims, very near First Front Army stop line in August.

The area is as lightly lived-in today as it was in 1939 or in 939, I suspect. (Stuart Goldman, whose work on this battle I have recommended, has a nice little blog post about visiting the site of the fighting. He mentions the museum in the little town of Khalkgol which seems to be something something of a shithole).

At some point the Soviets (or their Mongolian pals) threw up some one of those usual ginormously hideous concrete-and-steel war memorials that the Soviets seemed to have enjoyed so much over on the west side of the Halha. Pictures really don't seem to do justice to the butt-ugliness of the thing, which appears from a distance like a monstrous wingnut on a stick:


Birds, though? That seems to be another matter; the rare Band-bellied Crake seems to find a happier summer in the valley of the Halha than the troopers of the 23rd Infantry Division. From what I can glean from the Internet the eastern end of Mongolia is nice for birdwatching and grazing and not much more.

In general the plains around the Halha River seem as little worth fighting over as they were seventy-four years ago. Life seems very precarious there, and the little towns always seem to be that close to simply disappearing when the residents just lose interest one day and wander off. The habits of nomadism die hard.

That is what seems to have happened to Nomonhan at some point between 1945 and now.

So far as I can tell there is nothing visible at the 1939 site of Nomonhan today. I can find no pictures or snapshots taken by visitors, even of ruins. No village is shown on the maps. Satellite pictures do show a sort of wrinkle or small irregularity in the otherwise-featureless plain, but of roads, buildings, of any of the works of man; of the small town that once stood by so much fighting and dying...nothing remains now but the grass, the river, the wind, and the sky.

Sunday, January 27, 2013

Decisive Battles: Bataan 1942

Battle of Bataan Dates: 7 JAN - 9 APR 1942

Forces Engaged: United States - Two corps and reserves of the U.S. Armed Forces, Far East (USAFFE):


The principal maneuver elements engaged consisted of two army corps:

I Philippine Corps (LTG Wainwright) consisting of three infantry divisions of the Philippine Army (identified as "PA")
- 1st Infantry Division (PA),
- 31st ID (PA), and
- 91st ID (PA)
(Note: All of the Philippine Army divisions except for 1ID were designed as "reserve" divisions, meaning that they had been activated within the preceding several months are were largely or wholly incomplete. And the Philippine Army was in itself a curious organization about which we will discuss in some depth in a bit). They were "triangular" (notionally composed of three infantry regiments of three battalions each) but in practice consisted of at least one, and often two, infantry units that were untrained conscripts and virtually useless. The "Philippine Scouts" were an entirely different breed of cat, and we'll talk about them, too, in some detail in a bit. But it's worth noting that one of the things that most of the small, badly trained PA division were missing was their divisional artillery)
I Corps artillery appears to have consisted of the following:
- 71st Field Artillery Regiment (PA) (-) (M1917A1 75mm howitzers)
- two batteries of the 91st FA (PA), (M1917A1 75mm)
- one battery of the 23d FA (PS), (M1903 2.95" mountain gun)
- a battery of the 88th FA (PA) (M1897 self-propelled 75-mm guns SPM), and
- two 155-mm. guns (probably M1917/M1918 155mm field guns), 92nd Coast Artillery one of the heavy tractor-towed coastal artillery units that had been hijacked to stiffen the FA on Bataan.
I cannot determine exactly how these gun systems were organized. Had all the batteries been at full strength, and assuming 6 guns per battery I Corps artillery should have consisted of a total of 48 x 75mm M1917A1, 6 x 75mm SP artillery, 6 x 2.95" guns, and the two 155's for a total of 62 weapons systems.

However, the total for all cannon is reported as only 33. This leads me to suspect that between initial problem of understrength PA units and combat losses the artillery might have been reduced to as little as 3 guns per battery
.
It's also worth noting that many of the Philippine Army artillery units (and including also the 1/23FA (PS) mentioned above, assigned to the Philippine Division, the best-equipped unit on the archipelago) were armed with the wretched Vickers-Maxim 2.95-inch mountain gun. This weapon, which might have been kindly described in 1942 as an "obsolete piece-of-shit", was typical of the sort of materials that the USAFFE had to fight with. Not for nothing did the "Battling Bastards of Bataan chant "...No aunts, no uncles, no nephews, no nieces, no planes, no tanks, no artillery pieces."
- One cavalry regiment of the United States Army; the 26th Cavalry (Philippine Scouts, identified as "PS")

II Philippine Corps (LTG Parker) consisted of four PA infantry divisions and a separate U.S./Scout infantry regiment;
- 11th ID (PA),
- 21st ID (PA),
- 41st ID (PA),
- 51st ID (PA) and the
- 57th Infantry Regiment (PS)

Division artillery included 2.95" cannons of the 41st ID (but firing in direct support of the 51st ID), and 1st BN, 24th FA (PS) (12 x M1917/1918 155mm guns) firing direct support for 41st ID. 21st FA (PA) (12 x M1917A1 75mm guns) was detached from its parent unit (assigned to Corps reserve) to provide direct support fires for 11ID (PA).

Corps artillery, however, was fairly formidable, and included:
- 86th FA Battalion (PS), (12 x M1917/1918 155mm guns(GPF),
- 301st FA Regiment (PA), (16 x 155mm guns and 2 x 155mm howitzers), and
- a battery of 88th FA (PS) (8 x M1897 self-propelled 75-mm guns SPM)

- 1st Battalion, 24th Field Artillery (PS) (12 x M1917A1 75mm guns), a Corps asset, was tasked with direct support of the 57th IR (PS).

The Philippine Division (US/PS) was held in corps reserve in II Corps area.


In the so-called "Service Command Area" (BG McBride) at the south end of the peninsula two PA divisions (2nd ID and 71st ID) were dispersed to secure the rear areas.

On 8 DEC 1941 USAFFE had only two armored units: 192nd Tank Battalion and 194th Tank Battalion. Both units had been organized from independent Army National Guard tank companies and each fielded 54 M-3 "Stuart" light tanks.

I have not been able to find out how many of these vehicles were operational by 7 JAN 42; losses in the retreat down Luzon had been considerable in other units and I suspect that the tanks had undergone similar losses. Assume that between 30 to 40 light tanks were still operational at the beginning of January 1942.

I have also not been able to determine where these units (operating as the "1st (Provisional) Tank Group") were positioned on 7 JAN except that the 194th was attached to II Corps. From this it is likely that the 192nd was part of the I Corps, although I am uncertain.

So; a total of about 80,000 to 100,000 troops, roughly 120 artillery pieces, and roughly 50 light tanks under the overall command of GEN Douglas MacArthur.

Before going on, we should note that about 25,000 civilians had fled, or were located, within the defensive lines and were in one form or another the responsibility of the USAFFE.

And this was critical; on the entire peninsula and the nearby island-fortress of Corregidor the USAFFE had only:
"...a 30-day supply of unbalanced field rations for 100,000 men, including a 50-day supply of canned meats and fish, 40 days of canned milk, 30 of flour and canned vegetables (string beans and tomatoes), and 20 of rice, the most important element of the Philippine diet. There were some staples such as sugar, salt, pepper, lard, and syrup, but almost no fresh meat or fruit and only limited quantities of canned fruits, coffee, potatoes, onions, and cereals."
This lack of food would prove to be an enemy almost as deadly, and less implacable, than the Japanese.

By late March and April 1942 the fighting power of the USAFFE force had been badly attrited. while the total strength has been stated as 79,000 estimates of the effective numbers - the soldiers capable of getting to their feet and fighting - are as low as 20,000:
"Not one of the eight Philippine Army divisions had its authorized strength of 7,500. General Bluemel's 31st Division was numerically the strongest, with 6,400 men; the 71st, whose combat elements had been absorbed by General Stevens' 91st Division, had only 2,500. The others-the 1st, 2d, 11th, 21st, 41st, and 51st-had less than 6,000 men each." (USACMH, 2013)
Hunger, sickness, and war had thinned LTG Wainwright's "battling bastards" badly indeed.

But - as we now know - what was to come would be even worse.

The Philippine Army and Philippine Scouts: Before going further we should probably discuss these two military organizations. Both played a large part in the defense of Bataan, but both started out as very different organizations, and each left a very different legacy.

I probably don't need to go into depth about the U.S. colonial period in the Philippine Islands. We talked about how the whole nut-roll began back in April 2011 when the U.S. Army took Manila from both the Spanish colonials and the Filipino rebels who expected the Land of the Free to respect the freedom they were fighting for.


Well, you can castigate the whole Philippine Enterprise as a nasty bit of naked colonialism or put a hint of a gloss on it by calling it a "tutelary democracy" or something less brutal, but the effect was that for almost forty years - from the outbreak of war between Philippine forces and the United States to the official formation of the Commonwealth in 1935 - the only way a Filipino could keep and bear arms was as a paid servant of the U.S. government.

The United States, mind you, got little joy of their lordship over the P.I. Within a couple of decades of the final solution to the "Philippine Insurrection" the U.S. was trying to unload the place. In 1935 the U.S. Congress passed the Tydings-McDuffie Act as PL 73-127, 48 Stat. 456; the Philippine Independence Act.

In the newly-formed proto-state the Philippine National Assembly did perhaps the first thing any new nation does; it formed an organization to kill other people.

In this case, the Philippine Army, the predecessor of the modern Hukbong Katihan ng Pilipinas.


This force was supposed to be 10,000 regular troops, a reserve of 400,000 with a small coastal patrol navy and an air corps. in practice the Commonwealth was too poor to afford either ships or aircraft outside of some desultory light units, and the Philippine Army remained small, untrained, and underequipped.

One reason for this was the Philippine Scouts.

Colonial powers have commonly found that local soldiers are more effective, and less expensive, than imported homeboys from the metropole. The British had their Khyber and King's African Rifles, the French their Chasseurs d'Afrique, the Spanish, German, Belgian, and Portuguese their own native troops, and the U.S. had the Philippine Scouts.

While most of the officers were U.S. regulars the USMA took a handful of Filipino cadets for the PS units every year. These soldiers were paid better, armed better, and trained better than their counterparts in the PA units, especially the "reserves" that had been called up only weeks and sometimes days before the Japanese invasion.


Philippine Scouts wore the khaki and the campaign hat, or the flat helmet, of the U.S. Army. They had modern arms, and equipment. They looked like soldiers, and were trained and led like soldiers. Not surprisingly, the best soldiering material in the Philippines migrated to the PS, and the best troops in the Philippines in 1942 were among the PS.

This left the PA. The PA regulars of the 1st and 2nd Infantry Divisions are said to have been fairly decently trained troops. Their equipment was second-rate; older U.S. weapons, largely, but functional. The seem to have fought as well as they could have, given the circumstances. But, especially initially, the PA regular units were not anywhere as capable as the Scouts.

That left the PA reservists who looked as sad as they were. When they could get them the PA reserve units were uniformed in the blue denim dungarees the U.S. Army used for dirty fatigue duties. What equipment they had was largely WW1 cast-offs, and its soldiers, many of them, barely knew which end of the rifle to point at the Japanese.


No surprise, many of these units fled at the sound of Japanese fire. Many of the U.S. and Scout troops were, and the survivors still are, still bitter about this in much the same way that U.S. veterans of Vietnam feel about the bad reputation of the ARVN. Sadly, when the local troops fight well their foreign allies aren't needed and don't see them; it's only when the locals collapse that their "allies" see them in panic.

The GIs later claimed that the fleeing PA reservists would race past flashing the "V for Victory" sign that the GIs claimed meant "V for Vacate".

On which I call bullshit, by the way; the "V" sign wasn't widespread in the U.S. in early 1942 and it's even less likely that a Filipino fresh off the farm would have known it.

But, still, may of these reserve PA units did collapse, and the memory of that has stayed with those Americans who saw it and suffered because of it.

I consider it unlikely that an Army of an independent Philippines would have done much better against the Japanese in 1941 and 1942 than many of the PA units did.

It is true, however, the Philippine Army that the United States oversaw creating for its Commonwealth could, for the most part, hardly have done worse. The U.S. and Philippine soldiers defending Bataan would pay a high price for the poor work their political masters did in preparing the Philippines for their fight.


Imperial Japanese Army (大日本帝國陸軍, Dai-Nippon Teikoku Rikugun) elements of the 14th Army of the Southern Invasion Group -


The initial attacks in JAN 1942 were made by the 65th Independent Mixed Brigade(+).

This unit, termed a Ryodan in Japanese, was a rather lean and, reportedly, poorly regarded outfit consisting of three infantry regiments (122nd, 141st, and 142nd) each of only two battalions, an attached 4 x 75mm gun section, and the usual medical, logistic, and engineer assets.

The total of six battalions and support units came to roughly 7,000 troops and 12 cannon.

Because of the weakness of this unit LTG Homma reinforced it for the assault, adding a variety of units from several different sources;
- from 16th Infantry division:
9th Infantry Regiment (three battalions)
1 FA battalion (12 x 75mm guns)
1 Engineer regiment, and a medical unit.

- from 48th Infantry Division:
2 FA battalions (24 x 75-mm. mountain guns) - these, however, were withdrawn by 6 JAN 1942.

- from 14th Army:
7th Tank Regiment (20 x Type 95 [Ha-go] light tanks, 34 x Type 89 [I-Go] medium tanks, 2 x Type 97 [Chi-ha] medium tanks (Note: there seems to be some disagreement on the type of vehicles fielded by this unit. Rottman (2005) claims that the predominant tank type in this unit was a "Type 94 medium"; however, the "Type 94" was a very light vehicle that the IJA termed a Kyūyon-shiki keisōkōsha, literally "94 type light armored car" or "tankette". The picture in the Rottman book which identifies this vehicle as a "Type 94", however, shows the older Type 89 tank, so I believe we can conclude the Rottman (2005) designation is in error.)


1st Field Heavy Artillery Regiment (36 x 150-mm. howitzers)
8th Field Heavy Artillery Regiment (36 x 105-mm. guns), and
9th Independent Heavy Artillery Battalion (12 x 150-mm. howitzers)

The U.S. campaign history also mentions that the 65th Ryodan swept up an outfit called the Takahashi Detachment; however, further inquiry seems to suggest that this unit consisted of elements of the 9th Infantry Regiment, 22nd Field Artillery (75mm), and the 8th Field Heavy Artillery (105mm). So my guess is that this unit is accounted for in the breakdown above.

Air support was provided by 10th Army Air Force Unit, consisting of:
13 x Ki-51/Type 99 Assault Plane "Sonia" (light bomber/dive bomber), and
10 x Ki-36 "Ida" Army cooperation aircraft (reconnaissance/light attack)

So the initial attacks consisted of roughly nine battalions of infantry, ten of artillery, a tank regiment, attached engineers and support troops; probably about 12,000 troops all arms, 120 cannon, and 56 tanks under the direct command of BG Nara. Air support consisted of 23 light attack aircraft under COL Hoshi.

On 13 JAN 1942 LTG Homma reinforced this force with the Kimura Detachment:
- Headquarters, 16th Infantry Group,
- 20th Infantry Regiment (-) (less one battalion),
- one antitank battery (4 x 37mm guns)
- a detachment of the regimental gun battery of the 33d Infantry (2 x 70mm or 75mm guns)

Approximately 5,000 troops all arms and 6 cannon.

For the 6 APR 1942 assault LTG Homma assembled the following forces:
- 16th Infantry Division (brought up closer to authorized strength with individual replacements),
- 4th Infantry Division (however, reported to be
"...poorly equipped and numbered only 11,000 men; its infantry battalions had three instead of four rifle companies; it lacked antitank guns and two of its four field hospitals." (Morton, 1953)
- 65th Brigade (also reconstituted with replacement troops), and
- elements of 21st Infantry Division; "Nagano Detachment" about 4,000 troops consisting of the detachment headquarters, the 62d Infantry Regiment, a mountain artillery battalion and engineer company.

Air support from 22 Army Air Brigade, over 50 aircraft including light and dive bombers and reconnaissance types, as well as naval aviation assets.

Well over 35,000 troops all arms, 200 cannon, 50-60 tanks, and probably 100-200 aircraft.

The Sources: As with nearly every smidget of WW2 history, the Battle of Bataan is extensively covered by primary and secondary sources.

Rather than provide an extensive list of Bataan sources, let me concentrate on the on-line materials. This is a blog, after all; why are we here, if we're not looking for materials on-line?

Probably the first (and, possibly, the last) place to look is the U.S. Army Center for Military History's terrific website for the campaign which provides the contents of Louis Morton's 1953 work The Fall of the Philippines. The CMH/Morton site is probably the single best on-line resource available for the engagement and I cannot recommend it too highly. There are several other sites, including this one, that are for the most part mirrors of the CMH Morton text.

For those like me intrigued by military trivia and organizations the World War II Armed Forces website provides a very useful order of battle for both sides in the Philippines battles of 1941-42.


A website maintained by the California State Military Museum provides some valuable details on armor operations on Bataan, reprinting several articles from the professional journal Armor about the actions of the 194th Tank Battalion.

Another worthwhile site curated by the CSMM is this one containing an interview with LTC Edward Ramsey (USA, Ret.) of the 26th CAV (PS). Old light colonel Ramsey is a pistol and well worth reading.

The Wikipedia entry for Bataan is decent, if sparing of detail and is largely dependent on a small number of sources.

New Mexico State has a rather odd little site up about both the battle itself and the history subsequent to it. Ths curious part is that the site is centered around the 200th Coast Artillery, a very little-known and almost-forgotten unit, the 200th Coast Artillery (AA) that emerged from the NMARNG in the mobilization of 1941.

There's an annual event at Ft. MacArthur, CA that apparently draws re-enactors of all varieties. The 2007 event had a good turnout of folks dressing up as both U.S., PS, and PA troopers, and there's a page on the "Pinoy History" board that shows these folks. Not the genuine article, but, still, it does give you a feel for what these guys looked like back in the day...


As far as published work goes, you could do far worse than hunting down a copy of Louis Morton in your local library. But some other worthwhile references I've come across include:

William H. Bartsch, William H. (2003) 8 December 1941: MacArthur's Pearl Harbor Not about Bataan per se, but a good discussion of the lapses at USAFFE that allowed the Japanese to destroy most of the Far East Air Force on the ground and helped pave the way to Bataan.

Another good look at the troubled FEAF is John Burton's 2006 work Fortnight of Infamy: The Collapse of Allied Airpower West of Pearl Harbor.

Richard Connaughton (2001) MacArthur and Defeat in the Philippines Thorough study of the entire campaign.

Three relatively recent works give you a good survey of the Battle of Bataan itself:

Richard Mallonee's 2003 Battle for Bataan : An Eyewitness Account, John Whitman's 1990 work Bataan: Our Last Ditch : The Bataan Campaign, 1942, and Donald Young's 1992 The Battle of Bataan: A History of the 90 Day Siege and Eventual Surrender of 75,000 Filipino and United States Troops to the Japanese in World War 2

The good people at Osprey have several illustrated works giving useful details on uniforms, equipment, and formations of the U.S. and Imperial forces, including the Gordon Rottman (2005) work I mentioned: Japanese Army in World War II: Conquest of the Pacific 1941–42. Probably the most valuable of these would be Clayton Chun's 2012 The Fall of the Philippines 1941-42.

The Campaign: We could talk about the "whys" of the Great Pacific War - the Japanese attacks on the Western powers in 1941 and the expansion of World War 2 that resulted - for far longer than either you or I have the patience.

Entire books have been written on the subject.

But suffice to say that the path towards Bataan in 1942 probably begins in Japan back in the late 19th Century, when the Meiji Restoration empowered a group of men that the Japanese call the genrō (元老). Here's what I said about them back in 2011:
"The genrō made most of (Japan's) important decisions of the late Nineteenth and early Twentieth Centuries - war, peace, policy...they were the de facto rulers of Japan. And it was Yamagata's (the genrō who became the first Chief of the Imperial General Staff) intent - and his success - that the armed forces should be the instrument of the Emperor and the most powerful faction in Japanese politics."
So with the military in control, Japan became an aggressive military power in Asia in the 20th Century, moving against China in an attempt to secure the means to fuel her economy through conquest.


But a 20th Century military needs, more than anything, fuel. And China had no fuel worth mentioning.

The Dutch did.

We also had a nice talk about this this past spring. Japan need fuel, the Dutch East Indies was floating with it. But...the Philippines was a massive great unsinkable aircraft carrier, and the U.S. would have been fools not to take advantage of the long vulnerable sea lanes between Indonesia and the Home Islands to take a slap at a Jap.

So the Philippines had to be taken.

The Japanese Attack Plan:

The actual war plans for the invasion of the Philippines were prepared by the commander of the Imperial Army tasked with the invasion - LTG Homma - and the admiral of the naval support force - VADM Takahashi - in November of 1941.

These plans included an initial air attack to destroy as much of the FEAF and USAFFE as possible in the first day of the war, by the 5th Army Air Force Division and the 11th Naval Air Fleet. This would be followed by initial landings on Luzon in several locations (including Aparri, Cagayan, Vigan, and Legazpi City) as well as subsidiary landings on Davao and Mindanao.

Once the FEAF was neutralized and the landing beaches secure the main elements of 14th Army would come ashore at Lingayen Gulf (in the northwest part of Luzon) and Lamon Bay (to the southeast).

These forces were to close on Manila in a double envelopment. LTG Homma concluded that the USAFFE would make its stand before Manila and be destroyed there, resulting in the seizure of the islands for the Empire.

The U.S. Defense Plan:

Morton (1953) describes "War Plan Orange" - the 1941 plan for Philippine defense - as follows:
"Under WPO-3, American troops were not to fight anywhere but in Central Luzon. The mission of the Philippine garrison was to hold the entrance to Manila Bay and deny its use to Japanese naval forces. The Americans were to make every attempt to hold back the Japanese advance while withdrawing to the Bataan Peninsula. Bataan, recognized as the key to the control of Manila Bay, was to be defended to the "last extremity."
The War Department had informed MacArthur that there would be neither naval nor ground reinforcements. If the Philippines could hold until the massive U.S. Navy charge into the Mahanian "decisive battle" with the IJN and the defeat of the Japanese that WPO-3 intended, well and good.

If not...

MacArthur, being MacArthur, objected to this "bunker up" defense plan. He wanted to mobilize the PA and use an aggressive defense to hold the entire archipelago. His plan called for two main forces, one for North Luzon, the other for South Luzon. Three PA reserve division would be assigned to hold Visayan and Mindanao, while the Philippine Division would be held in reserve.

MacArthur assumed that between the mobilized PA and his FEAF that he could hold the Japanese invasion at the beachheads and smash it before it could come ashore.

But in what may have been one of the most controversial and bizarre decisions in a career full of them, MacArthur and his FEAF chief, Brereton, managed to get the bulk of their aircraft caught on the ground in the afternoon of 8 DEC 1941 (about noon on 7 DEC 41 Hawaii time; the alert of the Pearl Harbor attack had reached the Philippines that morning) and lost their bombers and about a third of their fighters. Worse; over the next two days continued attacks destroyed the bulk of the remainder of the fighter aircraft.


The remainder, known as the "Bataan Air Force", continued fighting until the end in April.

Now without air cover, MacArthur's forces moved into their positions cautiously, blind without reconnaissance aircraft, seeing the first Japanese landing forces.

The Invasion: 8 DEC 1941 to 9 JAN 1942

With complete naval and air superiority the initial Japanese landings went off like clockwork between 8 and 10 DEC 1941.

Morton (1953) provides this bizarre and delightful anecdote about the first reports of the landings at Legazpi:
"The initial report of a Japanese landing at Legaspi came from the railroad stationmaster there. The apocryphal story is told that his call was switched from the railroad central to USAFFE headquarters in Manila and the following conversation took place:

STATION MASTER : "There are four Jap boats in the harbor, sir, and the Japs are landing. What shall I do?"

USAFFE OFFICER: "Just hang onto the phone and keep reporting."

STATION MASTER: "There are about twenty Japs ashore already, sir, and more are coming." A pause. "Now there are about three hundred Japs outside the station, sir, What am I to do?"

USAFFE OFFICER: "Just sit tight."

STATION MASTER: "Sir, a few of those Japs, with an officer in front, are coming over here."

USAFFE OFFICER: "See what they want."

STATION MASTER: "Those Japs want me to give them a train to take them to Manila, sir. What do I do now?"

USAFFE OFFICER: "Tell them the next train leaves a week from Sunday."

STATIONMASTER, hanging up: "Okay sir."
The remains of the Asiatic Fleet and the FEAF did their best, attacking Japanese ships at Gonzaga and the Vigan landings, damaging two Japanese transports, a battleship, and a destroyer, and sinking one minesweeper.

But the 14th Army stormed ashore on 22 DEC 1941, and proceeded to slap the North and South Luzon Forces backwards like an angry pimp.

But a funny thing happened on the way to Bataan. Again, let Morton describe it:
"Under desperate circumstances and under constant pressure from the enemy, General MacArthur had brought his forces from the north and south to San Fernando and Calumpit. There, in a most difficult maneuver, he had joined the two forces and brought them safely into Bataan... Not a single major unit had been cut off or lost during the withdrawal, and only once, at Cabanatuan, had the American line failed to hold long enough to permit an orderly withdrawal."
The retreat had never become a rout, despite large-scale collapse of several PA reserve divisions. And the 14th Army, despite overwhelming air support, had never succeeded in cornering and breaking the USAFFE.

And now they looked at a brutally tough challenge for an attacker; Bataan.

"...the Bataan peninsula juts out from the mainland of Luzon between Subic and Manila Bay like a huge thumb pointing at the shore of Cavite Province only twelve miles away. Between Bataan and the Cavite shore lie Corregidor and several smaller islands, guarding the entrance to Manila Bay."

"Bataan is ideally suited for defensive warfare. It is jungled and mountainous, cut by numerous streams and deep ravines, and has only two roads adequate for motor vehicles. Dominating the peninsula are two extinct volcanoes: the 4,222-foot high Mt. Natib in the north and, to the south, the Mariveles Mountains whose highest peak, Mt. Bataan, towers to a height of 4,722 feet. Radiating from the two volcanic masses flow many streams which wind their way through steep ravines and gullies toward the bay and the sea."

""Taking it all in all," noted Colonel Skerry, the North Luzon Force engineer, "the rugged terrain of the Bataan Peninsula, covered as it was by a thick jungle, concealed the works of the defender even when the enemy had constant air superiority and air observation."
(Morton, 1953)

Here's what the defenses of Bataan looked like on 8 JAN 42:


The defenders now had nowhere to run. The next time they fought they would have to win, or be destroyed.

The Engagement: I cannot improve on the detailed description of the Battle of Bataan contained in the CMH website presenting Morton's work on the battle. What I'd like to do, then, is link to the various pages and provide a quick synopsis of my take on that portion of the fight and my assessment of what insight it gives us into the combatants.

The Initial Dispositions: The defense of Bataan was really two defenses; I Corps on the west side of the peninsula in what was termed the Mauban Line, II Corps on the east behind the so-called Abucay Line.

The central spine over Mount Natib was...well, here's what Morton (1953) says: "Here (the left of II Corps position) the establishment of a military line along the jungled slopes of Mt. Natib proved impossible in the time and with the tools available. No regular line was organized in this area where patrols operated with the greatest difficulty. Mt. Natib remained an insuperable barrier to the establishment of physical contact between the two corps."

Emphasis mine.

The army engineers had done their best to fortify the "main line" defenses by destroying bridges and blocking roads. Wire had been strung and what mines were had were laid. II Corps' position was said to be the stronger because of better engineered defenses.


BG Nara's plan of attack was simple and suited his superior's (and 14th Army's) conviction that the defender's morale and organization had been broken and the "assault" would be more of a "pursuit".

65th Ryodan and its attachments were organized into three regimental combat teams up and a brigade reserve.

Two of the RCTs were to attack II Corps on the east side; 141st Infantry (with one battalion each of FA and AT cannon, engineers and signals troops) was to attack down the "East Road", the main artery along the coast. This unit would also have first call on 7th Tank Battalion.

Priority of effort went to the attack against II Corps left led by 9th Infantry (with an FA battalion in direct support and an AT gun battery and various support units attached). The brigade reserve, 142d Infantry, was echeloned behind the 9th RCT to turn the American left and exploit the expected initial breakthrough.

Army artillery was also alotted to the left-flank attack, indicating the importance of this effort.


The Japanese right-side attack was the supporting effort, led by the 122d Infantry RCT backed up with an FA battalion, engineer platoon and a signal detachment.

The Japanese attack was troubled by two problems:

1. The Japanese had badly underestimated the sturdiness of the defense awaiting them, especially including the improvement in the quality of the remaining PA troopers. What had been blown away was the dross; what was left were the hardcore and these guys were getting better by the day and,

2. What today we call their "IPB" - intelligence prep of the battlefield" - was quite poor. BG Nara's plans were based on the assumption that his troops would meet the U.S. main line of resistance, the "MLR", around the vicinity of Mount Santa Rosa, about three miles north its actual location. This led to his lead elements deploying early and slowing considerably well north of the genuine MLR; this also effected the planned right-hook of 9th RCT.

At 1500hrs, 9 JAN 1942 the Army big guns opened up on the Abucay line and it was game on.

The Initial Engagement - 9 JAN - 25 JAN 42:

On the U.S. right the Japanese attack, although hampered by the difficult terrain, strong PA and PS unit resistance, and poor land navigation succeeded in turning the II Corps left. The collapse of the PA 51st division on 16 JAN - a poorly conducted counterattack left the division exposed to envelopment on two sides and resulted in the destruction of the unit - broke the U.S. left, and disaster was only postponed because of "...the failure of the Japanese to exploit their advantage. The 141st Infantry had flung itself against the left flank of the 41st Division instead of attempting to take it in the rear. Misled by poor maps which confused the Abo-Abo and the Salian Rivers the 9th Infantry RCT began a wide sweep around (II Corps)left that would take (it) out of the action for the next few days." (Morton 1953)

But the U.S. left HAD been unhinged, and after the failure of a piecemeal counterattack by the two infantry units of the Philippine Division (31st Infantry (US) and 45th Infantry (PS) to restore the flank a retreat from the Abucay Line was successfully abandoned on 22-25 JAN.


The attack on the U.S. left (the "Mauban Line") began on 14 JAN. On 13 JAN LTG Homma had despatched the "Kimura Detachment" to augment the 122 RCT, correctly believing that Nara's attack force was too weak. This immediately payed off; the Japanese 3rd BN, 20th Infantry boldly shoved into the U.S. rear and set up a roadblock on the main West Road.


Repeated counterattacks by Wainwright's troops were ineffective; even the 194th Tank failed to break the block, losing two tanks in the process. Pressure from the 122nd Infantry from the front and the 3/20 Infantry in the rear eroded the Mauban Line position until retreat was ordered on 25 JAN.

The 3/20th Infantry's control of West Road meant that the vehicles, heavy equipment, and worst of all, all but a fraction of the U.S. artillery - 25 of 31 cannon - had to be abandoned and destroyed.

What happened, and how did it happen: Japanese failures -

The Japanese attacks against the Mauban-Abucay lines were marred by serious problems of preparation and tactics.

The first, and worst, of the failures was the overall misassessment of the defender's situation. Homma chose an understrength unit and one not known for its martial prowess to conduct his attack. The Japanese soldiers in his care paid a price in death and suffering for that choice.

Despite complete dominance of the air, and all the time they needed, the Japanese tactical commander (Nara) did little to determine the defensive dispositions and plan the attack accordingly.

Nara also failed to understand his own troops' progress. The collapse of the 51st Division (PA) should have led to an aggressive penetration of the II Corps defense and the destruction of much of the Corps itself. Again, this failure would mean the deaths and woundings of many more Japanese soldiers in the long run.

While the attackers successfully employed the sort of infiltration tactics found to be universally useful in fighting in overgrown terrain, they also we observed to conduct the sort of human-wave "banzai" tactics that proved so disastrous throughout the Pacific War. In this the Japanese company- and battalion-grade officers never seemed to learn; automatic weaponry and breechloading artillery had ended the "hey-diddle-diddle-straight-up-the-middle" school of infantry tactics in 1914. The many Japanese soldiers that died in these foolish charges - from Bataan in '42 to Okinawa and Burma in '45 - paid the price for their superiors' tactical inanity.

Japanese successes -

Despite the physical strength of both U.S. defensive positions, the Japanese attacks DID either turn (in the case or II Corps) or find a weak point to penetrate (I Corps) the lines. 3/20th Infantry's bold attack and blocking West Road caused critical damage both to the Mauban defensive line and I Corps combat power.

LTG Homma's reinforcement of the right-flank attack was a critically correct assessment of the situation, and the success of 3/20th Infantry and the attack was a direct result.

American successes -

The most difficult obstacle the U.S. and Philippine defenders had was their own weakness. Given that they had little or no air cover, and were critically short of both supplies and materials, the defenders of Bataan did well to hold the MLR as long as they did.

In general the PA units showed the effect of improved training and combat experience. The disintegration of 51st Division (PA) was an anomaly, and that is a tribute to the hard work the Philippine soldiers and officers had done since 8 DEC '41.

American failures -

However, the failure to establish at least an outpost line across the central spine of Mount Natib has to be considered a crucial error. The loss of the Abucay position was directly related to this, and the Mauban position was similarly weakened.

Successful static defence depends on a quick-responding, well-organized reserve that is employed in a compact "fist" to destroy penetrations or seal breakthroughs. Both I and II Corps counterattacks were delivered in disjointed segments and failed to use their supporting artillery well. Parker also failed to use his armor to any effect.

And, of course, the U.S. forces failed to hold the first defensive line.

Battles of the Points - 23 JAN to 15 FEB 1942

As the U.S. forces retreated the Japanese overall commander LTG Homma came up with a plan to exploit the I Corps withdrawal; to land an infantry battalion behind the defensive lines. I'm not sure whether this was in conscious imitation of the tactics that GEN Yamashita had been using in Malaya or simply the product of the sort of similar-solutions-to-similar-problems that tend to arise in officers brought up in the same tactical schools.

Whatever the reason, Homma's (and the element commander, BG Kimura's) plan was to put the 2 BN, 20th Infantry ashore at Caibobo Point.

Had the 2/20th stormed ashore intact and intent the plan might, indeed, have ripped loose the whole west side of Bataan. But it didn't.

The 2/20th had no time to prepare for the operation, and lacked the most elementary elements of a successful amphibious landing. The Japanese Navy provided no escort vessels.
"The only map available was scaled at 1:200,000, virtually useless for picking out a single point along the heavily indented coast line. So deceptively does the western shore of Bataan merge into the looming silhouette of the Mariveles Mountains that it is difficult even in daylight to distinguish one headland from another, or even headland from cove. At night it is impossible." (Morton, 1953)
Once afloat the nasty tides and seas began to scatter the landing craft; a USN patrol-torpedo boat attacked twice, sinking two of the barges and further scattering the flotilla. By the time the vessels approached the Bataan coast they were scattered all over hell and in the wrong places entirely.
"Not a single Japanese soldier reached Caibobo Point. The first group, carrying about one third of the battalion, came ashore at Longoskawayan Point, ten air miles southeast of the objective. The rest of the battalion, by now a melange of "platoons, companies, and sections," landed seven miles up the coast, at Quinauan Point. At both places the Japanese achieved complete tactical surprise, but only at the expense of their own utter, though temporary, bewilderment." (Morton, 1953)

Let's look at the landings at Longoskawayan Point as an example of the type. The landing of about 300 troops from 2/20th Infantry was met by an ad-hoc force of marines and sailors (from sunken ships or shore stations of the Asiatic Fleet), grounded airmen formerly of one of the FEAF pursuit squadrons, and a 2.95- inch mountain pack howitzer from the 71st Division (PA). Later a detachment from 301st Chemical Company (US) was added to this odd squad.

The Japanese were now not just lost but utterly baffled by what they were facing. The squids and wing-wipers especially confounded them.
"A Japanese soldier recorded in his diary that he had observed among the Americans a "new type of suicide squad" dressed in brightly colored uniforms (the result of an attempt to darken the sailors' tropical whites). "Whenever these apparitions reached an open space," he wrote, "they would attempt to draw Japanese fire by sitting down, talking loudly and lighting cigarettes." (Morton, 1953)
This bunch of odds-and-sods, however, managed to pen the would-be invaders back to their landing beaches.


The larger landing at Quinauan Point was similarly contained. Over the following week a combination of U.S. tanks, infantry, and CS/CSS troops, Philippine Scouts, PA troops, Philippine Constabulary (a sort of vaguely-military police outfit), the galvanized sailors and airmen - and at one point aided by the enormous 12-inch mortars from Battery Geary on Corregidor Island - managed to hunt down and destroy the 2/20th Infantry. Losses on both sides were high, but the 2/20th was entirely destroyed.

Two similar landings, first by a company of the 1/20th Infantry, the second by the remainder of the battalion, took place between 27 JAN and 2 FEB at Anyasan and Silaiim Points.

Similar hard fighting ended with a similar result; the destruction of the 1/20th Infantry.

Of two battalions, nearly 900 soldiers, 34 returned to their own lines.

What happened, and how did it happen:

Morton (1953) sums up the Battles of the Points perfectly:
"Committed piecemeal, inadequately prepared, attacked during the approach and disorganized before the landing, the Japanese who finally came ashore had presented a real threat to the American positions on Bataan. Had it not been for the prompt action of all units involved, the Japanese, weak as they were, might well have succeeded in their design. Fortunately, they were contained at each threatened point, and by the time the beachheads had been consolidated USAFFE had concentrated enough troops to hold them in place, and finally to destroy them. By the middle of February the danger along the west coast was over."
The Battle of the Pockets - 23 JAN to 17 FEB 1942

As the defenders were clearing the 20th Infantry off the west-coast points I and II Corps met a frontal attack along the new Orion-Bagac Line.

On the II Corps sector this consisted of a simple frontal assault that, again, featured piss-poor IPB by 65 Ryodan; BG Nara's intel insisted that the intial objective of his attack - the so-called "Trail 2" - was an outpost line and the MLR was further south near Limay.

Although II Corps troop dispositions were frighteningly haphazard - Morton (1953) does a good job of detailing the orders, counter-orders and disorder that characterized Parker's corps situation in late January - the frontal assault suffered the fate of most frontal assaults and bogged down, killing and maiming men without significant result.

On 8 FEB 14th Army called off any further attacks against II Corps.


In the I Corps sector, however, 3/20th Infantry found a soft spot in 1st Division (PA) defenses and pushed through, looking to exploit the breakthrough. But the Bataan peninsula intervened.
"It is hard to imagine heavier, more nearly impenetrable or bewildering jungle than that in which Colonel Yoshioka's men found themselves. It is covered with tall, dense cane and bamboo. On hummocks and knolls are huge hardwood trees, sixty to seventy feet in height, from which trail luxuriant tropical vines and creepers. Visibility throughout the area is limited, often to ten or fifteen yards. There were no reliable maps for this region and none of the sketches then in existence or made later agreed. Major terrain features were so hazily identified that General Jones asserts that to this day no one knows which was the Tuol and which the Cotar River." (Morton, 1953)
The 3/20th moved south, falling into pieces as the terrain and vegetation caused breaks in contact. About a company ended up up a hill just southeast of the junction of the Cotar and Gogo Rivers in the middle of the 1st Division area - the "Little Pocket"

The remainder of 3/20 forted up along Trail 7: the "Big Pocket".


Later, on 3 FEB, a battalion of the Japanese 33rd Infantry punched through between the 1st and 11th Divisions (PA) positions - the so-called "Upper Pocket" - in a failed attempt to relieve the 3/20th.


As with the landings on the west shores of Bataan, the Japanese commanders at both 65 Ryodan and 14th Army appear to have had little understanding of what was happening or even where their enveloped soldiers were located. No effective efforts were made either to relieve the pockets or to exploit their penetration. By mid-February both the "Big" and "Little" pockets had been reduced by assault, including the tanks of the 192nd Tank Battalion.


About 400 of the original 900 Japanese infantrymen made it back to their own lines.

What happened, and how did it happen: As at the Points, the Japanese had attempted to exploit a defensive weakness. As at the Points, poor preparation, poor intelligence, poor command and control, and a poor overall tactical nous prevented the exploitation of the one successful penetration of the defenders' positions.

And as at the Points, the Philippine and U.S. defenders, although hampered severely by the terrain and their own material weakness, managed to fight their enemy to a standstill.

The Caesura - 15 FEB to 9 APR

Morton (1953) sums up the first month of so of the Bataan fight:
"Homma had to face the bitter realization that...the offensive begun on 26 January had failed miserably. Reluctant as he was to call off the offensive, Homma realized that to continue with it might well lead to disaster. (H)e agreed to break off the action and withdraw his troops to a more secure position. But he did not agree to wait for famine and hunger to bring him victory. Instead he decided to call on Imperial General Headquarters in Tokyo for reinforcements with which to launch a final offensive to capture Bataan. Meanwhile, he would rest his men, reorganize the Army, and tighten the blockade. That night (8 FEB) he issued orders for a general withdrawal."
During the following month famine and disease did weaken the defenders as much as they could strengthen their positions with engineered defenses. Food was a constant preoccupation:
"Monkeys and iguanas are quite scarce," wrote one officer regretfully, "and about all we have is rice. I can recommend mule. It is tasty, succulent and tender-all being phrases of comparison, of course. There is little to choose between calesa pony and carabao. The pony is tougher but better flavor than carabao. Iguana is fair. Monkey I do not recommend. I never had snake." Another officer commented drily that "Monkey meat is all right until the animal's hands turn up on a plate." (Morton, 1953)
No relief for the battling bastards would come from CONUS; GEN MacArthur was evacuated in mid-March, leaving command in the hands of LTG Wainwright. Between mid-February and late March only three small freighters managed to run the Japanese naval cordon and reach the southern Philippines; little of their cargo, probably a scant hundred tons or so, reached Bataan. Submarines brought another 50 tons or so, and aircraft a smidgen more. The situation of the defenders grew worse by the day.

As the defenders got weaker, the Japanese attackers were strengthened. 14th Army had suffered for its early successes; it lost its best division, 48th Infantry, and most of its air support to bolster the invasion of Malaya and Indochina. Now it's failures meant reinforcement. Among the troops arriving were roughly 3,500 individual replacements for 65th Brigade and 16th Infantry Division.

4th Infantry Division was shipped in from Shanghai. This outfit was not exactly an elite unit; LTG Homma described it as the "worst equipped" division in the entire Japanese Army, "...and, he later noted, had he been forced to rely on it alone to begin his offensive he would not have been "competent to attack." (Morton, 1953)

The Nagano Detachment, roughly 4,000 troops including infantry, a battalion of mountain artillery, and an engineer company arrived in late February, also from China.

Additional artillery included cannon units, a balloon company, an artillery intelligence regiment, and the 1st Artillery Headquarters from Hong Kong to control the cannon-cockers.

Aerial reinforcements included two heavy bombardment regiments of 60 twin-engine bombers from Malaya, and naval air assets were added to the reorganized now-named 22d Air Brigade.

14th Army was ready to attack at the beginning of April.



The Final Attack - 3 APR to 9 APR 1942
"On Good Friday the sun rose in a cloudless sky and gave promise of another hot, dry day so like those which had preceded it with endless monotony. From the top of Mt. Samat two American officers serving as artillery observers could plainly see the heavy Japanese guns, two to three miles behind the line, making ready to fire. Before their view was obscured they counted nineteen batteries of artillery and eight to ten mortar batteries. Observers to their east reported many more batteries of light artillery massed in close support of the infantry.

At 0900 this large array of guns, howitzers, and mortars, altogether almost 150 pieces, began to register on their targets. The Japanese began firing for effect at 1000 and continued to fire with only one half-hour pause until 1500, in what was undoubtedly the most devastating barrage of the campaign, equal in intensity, many thought, to those of the first World War. Simultaneously, the bombers of the 22d Air Brigade came out in force...

The effect of the air-artillery bombardment was devastating. Many of the defenses so carefully constructed during the weeks preceding the attack "were churned into a worthless and useless mess." Telephone lines and artillery positions were knocked out. Fire spread rapidly when the cane fields and bamboo thickets were set ablaze and the smoke and dust lay so thick over the battlefield that observers atop Mt. Samat were unable to direct fire. By 1500 the artillery and aircraft had done their work. At that time the infantry and armor moved out to the attack." (Morton, 1953)
This time 14th Army had done it's homework and planned intelligently. Instead of a weak and scattered artillery preparation the fire was concentrated on the left end of II Corps line, the co-called "Sector D" held the already-battered 21st and 41st Divisions (PA). The 21st ID (PA) was badly broken up, but the 41st ID (PA) was broken. The Philippine troops streamed south and the Japanese 65th Brigade and the bulk of the 4th Infantry Division poured into the gap they made.


The loss of the MLR in "Sector D" on 3 APR was never really stabilized. USAFFE counterattacks were, again, piecemeal and ineffectively supported.
"On the east the 31st Infantry had not even been able to reach the line of departure. The 21st Division, routed on the night of 5-6 April, made no effort to carry out its part of the plan to restore the line. In the center the 42d and 43d had again been routed and the 33d Infantry surrounded. Only on the west, along Trail 29, had the Americans met with any success that day. But the victory was a hollow one, for the 41st Infantry was still cut off and the Japanese were threatening a move which would isolate the 45th from the rest of the troops in Sector D." (Morton, 1953)
This time the Japanese attacks were under firm command and control and directed with much better intelligence than during the earlier battles in January and February.

This time when the destruction of 41st ID (PA) presented an opportunity that LTG Homma's staff had not anticipated, they were aware of the conditions at the fighting lines and fragged an order to 4th ID to disregard their previous stop-lines and continue attacking.


After the failure of the counterattacks of 4-6 APR the USAFFE had shot its bolt. The remaining three days are a sorry tale of defeat and disintegration.
"The story of the last two days of the defense of Bataan is one of progressive disintegration and final collapse. Lines were formed and abandoned before they could be fully occupied. Communications broke down and higher headquarters often did not know the situation on the front lines. Orders were issued and revoked because they were impossible of execution. Stragglers poured to the rear in increasingly large numbers until they clogged all roads and disrupted all movement forward. Units disappeared into the jungle never to be heard from again. In two days an army evaporated into thin air." (Morton, 1953)
Hunger and sickness, stress, the effect of five days of hard fighting under constant aerial and artillery attack...the defenders were done. The last food remaining on Bataan was an already-inadequate half-ration. MAcArthur's directive to attack as a painful joke; the remaining troops were exhausted, the units reduced to shells, communications between the commanders and units sporadic when possible at all


The capitulation of Bataan was in direct contravention to President Roosevelt's orders. In Hitlerian fashion FDR had directed the USAFFE to hold out to the last man and the last bullet. This put LTG Wainwright and the Bataan force commander MG King, in a wretched position.
"I had my orders from MacArthur not to surrender on Bataan, and therefore I could not authorize King to do it." (Wainwright later said) But General King, he added, "was on the ground and confronted by a situation in which he had either to surrender or have his people killed piecemeal." (Morton, 1953)
About 2,000 people, including nurses, sailors, about 300 tropps from 31st Infantry (US) and some Scouts from the 26th Cavalry, and Philippine Army troops, escaped from Bataan to reach Corregidor in small boats the night of 9 APR 1942.

Everyone else; about 70,000 people, went into Japanese captivity.


The Outcome: Decisive Japanese Victory, effectively ending the Philippines Campaign.

The Impact: The physical impact was relatively minor; the Japanese had no real need for the troops then engaged on Bataan, and the operations of the Southern Expeditionary Force were not materially impacted by the delay at Bataan. And although "major military operations" in the Philippines were over the USAFFE still held the Corregidor island-fortress the harbor at Manila was not open to the IJN. A further siege of this bastion would take another month.

The psychological impact was considerable. A large Philippine-American force had been conclusively defeated by what at the time many Americans considered a bunch of bandy-legged myopic little monkeys. Sorry, but that's the sort of racist shit you heard at the time.

And worse was to come.


In keeping with the erratic staff work that LTG Homma's 14th Army had shown during the Bataan Campaign this organization had absolutely no idea what to do with the sick, weak, defeated soldiers and civilians they had inherited upon the fall of the peninsula.

The perversion of the warrior code of bushido that was inculcated in the Imperial Army of the day allowed, or, worse, encouraged, the captors of defeated enemies to consider those captives as disposable, as, at best, men without honor or, at worst, as barely human at all.

So 14th Army made no provision for the care of these captives other than to order their removal from Bataan to prison camps some 80-100 miles north. The Death March - regardless of whether you consider the responsibility of LTG Homma and his superiors as that of commission or omission - was a war crime that infuriated the United States of the day and has remained a stain on Japan's national character even now.

The events of the March remained relatively secret until 1944, but after their release they formed the basis, along with other horrors such as the Death Railway in Burma, for the prosecution of Japanese military and political leaders after VJ Day. Although he disclaimed knowledge of the March, the 14th Army commander was convicted of war crimes and sentenced to death.

LTG Homma was shot to death by firing squad near the former location of the "economic garden" of the Philippine College of Agriculture at Los Baños, also the location of one of the most notorious prisons under Japanese occupation.

The date of the execution was 3 APR 1946; four years to the day of the end of the defense of Bataan.

The Imperial Japanese Army at Bataan: I think that the Bataan campaign does a good job of demonstrating the strengths and weaknesses of the IJA in World War 2.

This organization was certainly aggressive and confident, as befits a well-trained Army. It was successful in the Philippines in 1942, which, after all, is the ultimate measure of military competence.

But I see in this campaign the weaknesses that were, I think, endemic within the IJA and speak of serious institutional problems that were to make this the poorest of the major power armies in that war.

First, there was the overall strategic appreciation of the Bataan situation. In my opinion LTG Homma should have considered the possibility of merely isolating the Bataan garrison and letting hunger and sickness do his work. Waiting several months would not have significantly influenced the overall Southern Campaign, and would have saved Japanese soldiers that would be desperately needed in New Guinea and the Solomons.

And if reduction of the Bataan position was critical, it should have been the main effort and supported as such. In war sometimes frugality is a vice, and so it proved at Bataan for the 65th Brigade and the unlucky 20th Infantry.

Then there were large issues with overall C3I; command, control, communications, and intelligence, that led to the initial defeat in January and February. The attacks of the 65th Brigade and the Battles of the Points and the Pockets were badly handled both in preparation and execution.

Tactically, for every successful maneuver and infiltration attack the Japanese infantry resorted to the screaming charge right out of a samurai movie. The performance of the IJA artillery was uneven; often devastating, it tended to be inflexible and poor at responding to immediate calls for fire. When it was alloted a preplanned fire scheme, as in April, it could be devastating. When needed to respond to enemy movements, or to support Japanese hasty attacks, it was much less effective.

Unsurprisingly, the Japanese tank corps was never really a factor in the Philippines. Although this was more a circumstance of the terrain and the jungle, the lack of effective coordination between infantry, tanks, and artillery on Bataan was a facet of the fact that the IJA never really developed a successful combined arms capability. We'll see this in action when we look at the Khalkan-Gol battles this spring.

And, too, the close air support tactics of the IJA, although effective on Bataan, owed more to the complete dominance of the air enjoyed by the IJA. Air support, as armored support, tended to be an ad-hoc arrangement with the Japanese army and was highly liable to breakdown, as it did in January. While the air attacks on Bataan were useful for strategic reduction of USAFFE fighting power the 65th Brigade was unable to use their CAS to effect the tactical situation they faced. This will not be the first time we'll see this with the IJA.

For all that the USAFFE was outnumbered, undertrained, and undersupplied, the stout defense it conducted on Bataan was a tribute to both the underlying soundness of the U.S. Army's tactical systems and an indictment of the fundamental problems with the IJA's approach to mechanized warfare.

Touchline Tattles: The Battle of Bataan introduced the world to the bizarre horror that would characterize the Pacific War. Morton (1953) offers two tales from the Battles of the Points that point up the terrible nature of that struggle as well as the absurdity and idiocy that has characterized war ever since there has been war.

The first is from the end of the fight to clear Quinauan Point. "Down on the beach Japanese soldiers ran up and down wildly." reports Morton; "I'll never forget the little Filipino who had set up an air-cooled machine gun at the brink and was peppering the crowded beach far below," wrote one eyewitness. "At each burst he shrieked with laughter, beat his helmet against the ground, lay back to whoop with glee, then sat up to get in another burst."

I guess you must have been there.

The other is from the battles for Silaiim and Anyasan Points.

"Thus, from north to south, presenting a confusion of identically named geographic features, were: Silaiim Bay, Silaiim River, Silaiim Point, Anyasan Bay, Anyasan River, and Anyasan Point. This confusion of points, when combined with those to the north and south, was as bewildering to the troops as it is, probably, to the reader. Their plight was most aptly expressed by one member of a wire crew, perched atop a telephone pole who, when asked where he was, replied, "For Christ's sake, sir, I don't know. I am somewhere between asinine and quinine points."