- 149 - Pacific War Podcast - Japanese Triumph in China 26 - October 4 - , 1944

Last time we spoke about the battles for Peleliu and Angaur. Following the amphibious assaults on Peleliu and Anguar, US Marines under General Rupertus intensified their offensive. On September 17, Colonel Hanneken’s 7th Marines advanced in Peleliu's southern sector, as the 1st and 5th Marines pushed north, confronting the fortified Umurbrogol Mountains, where Colonel Nakagawa’s defenses stalled their progress. Despite reaching key positions by mid-morning, intense Japanese counterattacks continued, causing heavy casualties. On September 18, the 7th Marines, aided by armor, resumed their slow advance, securing the southern part of Peleliu by day's end. Meanwhile, the 1st and 5th Marines faced brutal combat in the central ridges, suffering significant losses. By September 21, the capture of nearby Ulithi Atoll provided a strategic base for future operations. Despite securing important positions, the Marines encountered severe resistance in the Umurbrogol Mountains, leading to high casualties and necessitating reinforcements. By September 23, the Americans secured footholds on Peleliu and Anguar, yet fierce fighting persisted in Nakagawa’s fortified positions.

This episode is the Japanese Triumph in China

Welcome to the Pacific War Podcast Week by Week, I am your dutiful host Craig Watson. But, before we start I want to also remind you this podcast is only made possible through the efforts of Kings and Generals over at Youtube. Perhaps you want to learn more about world war two? Kings and Generals have an assortment of episodes on world war two and much more  so go give them a look over on Youtube. So please subscribe to Kings and Generals over at Youtube and to continue helping us produce this content please check out www.patreon.com/kingsandgenerals. If you are still hungry for some more history related content, over on my channel, the Pacific War Channel you can find a few videos all the way from the Opium Wars of the 1800’s until the end of the Pacific War in 1945. 

This week we are picking up back over on Peleliu and Anguar where the Japanese are still providing stiff resistance. On September 23, Colonel Venable’s 322nd Regiment had made little progress breaking into the Lake Salome bowl. With their commanding officer severely injured, a change in tactics was imminent. On the morning of September 24, propaganda broadcasts over a public address system were used to try and persuade the remaining Japanese to surrender. However, only two Japanese soldiers surrendered, reporting that over 300 defenders remained in the bowl under Major Goto. This accurate estimate was disregarded by the American command, who believed only about 150 defenders remained. Following this failed attempt, all available artillery bombarded the bowl in preparation for an attack from the north, altering the appearance of the bowl's interior and rims to aid the upcoming assault. Back at Peleliu, after heavy bombardment, Colonel Dark’s 321st Regiment resumed its advance north along the coast on September 24, despite continued harassment from Japanese fire from the central ridges. By noon, they had secured the trail-road junction south of Garekoru. Some troops explored the trail to the east, encountering heavy resistance, while Company G advanced rapidly north through Garekoru, reaching the O-4 Line. Behind them, Dark’s 3rd Battalion and Colonel Hanneken’s 3rd Battalion also pushed northwards. Further east, the 7th Marines pressed against Colonel Nakagawa’s main defenses on the Umurbrogol Mountains. By nightfall, having successfully resisted Japanese counterattacks on O-4, General Rupertus’ northward drive had proven to be a significant success.

He next planned to cut across the island on September 25 through the eastern trail to completely isolate the Japanese forces in the Umurbrogol ridges. At 07:00, Dark’s troops began moving eastward, with Company E successfully reaching the edge of East Road against light opposition. They halted in front of Hill B, which dominated the eastern area. However, the 3rd Battalion encountered heavier resistance from pillboxes and emplacements protected by steep walls and sheer cliffs guarding the northern approaches to the Umurbrogol defense system, making little progress. Meanwhile, to the north, a strong tank-infantry patrol advanced about 1,200 yards, killing 30 Japanese and destroying four pillboxes and two large supply dumps before reaching the O-5 Line. The weak resistance encountered by the patrol suggested that remaining Japanese strength was concentrated in the Umurbrogol Pocket. Thus, at 10:30, Rupertus decided to commit the 5th Marines for a drive to the northern tip of Peleliu. Rapidly relieved by the 1st Marines on eastern Peleliu.

Orders to move to the western portion of Peleliu found the 5th Marines in static positions on Eastern Peleliu, where the regimental mission had been to prevent enemy counterlandings. The 1st Battalion was deployed in the vicinity of the radio direction finding station near Ngardololok, the 2d Battalion was holding the islands north of the northeastern peninsula, while the 3d Battalion, less one company, occupied defensive positions along Purple Beach. The 1st Marines completed the relief of the 5th shortly after noon and assumed command of the 5th Marines sector at that time. In order to expedite movement of the regiment to the West Road, the battalions moved out on trucks at 1300, with 1/5 in the lead, followed by 3/5 and 2/5. 

By 1600, the 5th Marines had executed the passage of the lines, and the regiment passed through Phase Line O-4 near Garekoru. As 1/5 continued its advance up the West Road, it encountered erratic resistance from what appeared to be Japanese holdouts. The level terrain was devoid of the dense jungle growth abounding elsewhere on Peleliu and offered ideal conditions for the movement of tanks and LVT flamethrowers accompanying the advance battalion. Aside from occasional Japanese sniper and mortar fire, the advance continued for about 500 yards without interruption to Road Junction 15, where the West and East Roads met. This vital point was defended by a small Japanese force, which had installed itself on a ridge dominating the road forks. Around 1700, as the Marines approached this point, the enemy opened fire, which served only to delay the Marines. When the firefight ended the Japanese had lost 20 killed. The battalion continued its advance for another 100 yards and seized the Japanese radio station, whose towers the forward elements of RCT 321 had spotted on the previous day. Having secured this objective, the battalion established night defenses north of the radio station from the beach to the high ground east of the West Road. Upon reaching Road Junction 15 in the wake of the advance of 1/5, the 3d Battalion pivoted to the southeast and headed down East Road, where it established night defenses on the road and along the western slopes of Hill 80. The latter hill, in itself an isolated terrain feature, owed its importance to its location, for it was the only link separating the Kamilianlul ridges to the south from the Amiangal ridges, which formed the northernmost hill mass on Peleliu.

 

Throughout the evening and night, the forward elements at the radio station were continuously and heavily attacked and bombed but managed to hold against the enemy onslaught. Meanwhile, at Angaur, after a heavy and prolonged artillery bombardment, the 3rd Battalion, 322nd Regiment pushed forward to launch its assault from the north. Finding no route south over the cliffs, they assembled near the northern end of the Milwaukee Railroad for an attack west the following day. At 07:30 on September 26, the infantry launched their assault on Lake Salome, quickly taking control of the eastern rim with minimal resistance. Facing increasing enemy fire, the Americans made their way down the eastern rim to the bowl floor. However, by the end of the day, they were halted by Goto’s positions on the northern cliffs and "The Island," a gap between an overgrown coral mound and the eastern rim. To the south, the 2nd Battalion supported the attack by advancing north, capturing the southeast rim and clearing out several enemy cave positions. 

Back over on Peleliu the Marines had a very rough night full of Japanese infiltrator harassment. In fact our old friend Eugene Sledge wrote about the night of September 25th and what his unit of K Company, 3rd battalion, 5th marines went through.

The Japanese who had come across the road in front of me were probably members of what the enemy called a “close-quarter combat unit.” The enemy soldier shot by Sam was not dressed or equipped like their typical infantryman. Rather he wore only tropical khaki shorts, short-sleeved shirt, and tabi footwear (splittoed, rubber-soled canvas shoes). He carried only his bayonet. Why he entered our line where he did may have been pure accident, or he may have had an eye on our mortar. His comrade angled off toward the right near a machine gun on our flank. Mortars and machine guns were favorite targets for infiltrators on the front lines. To the rear, they went after heavy mortars, communications, and artillery. Before Company K moved out, I went down the road to the next company to see what had happened during the night. I learned that those blood-chilling screams had come from the Japanese I had seen run to the right. He had jumped into a foxhole where he met an alert Marine. In the ensuing struggle each had lost his weapon. The desperate Marine had jammed his forefinger into his enemy's eye socket and killed him. Such was the physical horror and brutish reality of war for us.

The 1/5 spent the early hours of 26 September in consolidating its positions around the radio station and preparing for continuation of its attack later in the day to the northern tip of Peleliu. Shortly after 0600, 3/5 jumped off for an attack against Hill 80 with Company K on the left and Company I on the right. The attack carried the hill and by 0830 the assault force reached a swamp bordering the east coast of Peleliu. This advance of the 3d Battalion was of major importance because it effectively cut the island in two. Late in the afternoon most of the battalion moved back from Hill 80 to a reserve position near the junction of East and West Roads. The unit's southern flank extended south from the junction along East Road to Hill 80, where Company I was stationed for the night. Between Company I, 5th Marines, and the 2d Battalion, 321st Infantry, at Hill B, lay a gap approximately 1,800 yards long through which only the 321st Infantry's Neal Task Force had passed. In this gap lay 1,500-yard-long Kamilianlul Mountain, held by an unknown number of Japanese and as yet not even reconnoitered by American units. The 5th Marines consolidated their positions and resumed their assault.

The 1st Battalion, 5th Marines, ran into stiff opposition from the Amiangal ridges dominating northern Peleliu. The northern portion of the L-shaped hill system consisted of ridges running generally from northeast to southwest for about 1,000 yards; the southern leg extended from northwest to southeast. The southern leg of the ridges was not continuous but broken into four separate hills or knobs, designated from northwest to southeast as Hill 1, Hill 2, Hill 3, and Radar Hill, so named because it had at one time served as an enemy radar installation. These four knobs were to gain ill repute as Hill Row. The entire Amiangal ridge system was held in strength by the Japanese, particularly the portion paralleling the route of advance of 1/5. This part contained some of the most elaborate caves and tunnels on Peleliu. The battalion had barely started out along the West Road when the enemy in and on Hill 1 opened up on the Marines with 37mm and 75mm guns as well as automatic weapons and mortars. This curtain of fire from the Amiangal ridges was reinforced by heavy fire from Ngesebus Island. All forward movement soon halted. Attacking eastward from the West Road, Company B assaulted the second knob, Hill 2, but also encountered opposition. Through sheer determination the company was able to gain a firm foothold on the hill by early afternoon. This accomplishment in effect served to outflank the Japanese on Hill 1, but Japanese resistance on the last mentioned hill continued throughout the day. An attempt by Company C to seize all of Hill 1 during the remaining hours of daylight was unsuccessful, and continuation of the assault had to await the following day. During the bitter fighting in which 1/5 engaged during the night of 25-26 September and for most of the following day, 2/5 remained stationary on the southern flank of the regiment. At 1600 on 26 September, when it had become apparent that 1/5 could make no further progress, 2/5 was ordered to attack. The battalion advanced northward through the left wing of 1/5, carefully bypassing embattled Hill 1. In the course of its advance, the battalion drew heavy fire from Japanese emplacements in the plain, from the ridges on its right, as well as from Ngesebus. Enemy mortars proved especially troublesome. As a result of the heavy fire, Company F lost four of its supporting tanks before it had advanced very far beyond Hill 1. Attempts by the artillery to give all possible support to the battalion were largely ineffectual. "We fired frequent missions throughout the day on these mortars; the reported effect was that the mortars were neutralized while we fired but that they were not destroyed. The enemy apparently withdrew into the caves during the period of our fire." As evening approached, the 5th Marines occupied a jagged front line. The 1st Battalion, though out of contact with the 2d, was tied in with the 3d on the right. The mission of the 3d Battalion was to support either the 1st or 2d Battalion in the event of a major Japanese counterattack. Further progress of the 2d Battalion was impeded by a large antitank ditch, which blocked the approach to the remnants of the Peleliu phosphate plant. The Japanese had converted the reinforced concrete foundation of the otherwise demolished structure into a major defensive installation. Exposed to the enemy fire from Ngesebus Island and plunging fire from caves and defensive positions from the hills, 2/5 found itself in a very unenviable situation.

Further south, after some necessary adjustments, Dark’s forces assaulted Hill B with two battalions. Initially repelled, Dark then sent a task force led by Captain George Neal to attack from the north. After a complex maneuver north and then south, the Neal Task Force attacked Hill B just as other elements of the 321st fought their way to the top through challenging terrain. The hill eventually fell to the Americans, completing the isolation of the Umurbrogol Pocket. By the end of the day, the island was divided in two places, leaving Nakagawa’s determined defenders isolated in two major pockets. On September 27, with the Umurbrogol Pocket now contained, the 5th Marines continued their operations against Amiangal Mountain. At the same time, the 1st Battalion, 321st Regiment advanced north from the Hill B area to close the long gap along East Road up to Hill 80. Dark's infantrymen secured Kamilianlul Mountain with minimal resistance and then moved towards the Marines’ road junction. 

The 2d Battalion was to find progress extremely rough for the remainder of the day. First, the erstwhile phosphate plant, which the Japanese had turned into a blockhouse, had to be secured in an area that bristled with snipers. The problem confronting Colonel Harris was a formidable one. The blockhouse in front of 2/5 could not be taken until the antitank ditch blocking the approaches to it had been seized. This was a job that the infantry could not tackle without armored support. The regimental commander decided to utilize all arms available in reducing these obstacles. First of all, Colonel Harris called naval gunfire and artillery in on Ngesebus and any other targets suspected of harboring artillery or mortar positions. A medium tank, equipped with a bulldozer blade, was pressed into service to level the antitank ditch, and filled it by 0830. A LVT flamethrower then was able to come within effective range of the Japanese fortification. Moments later, when the flame and smoke had cleared, all resistance from this stronghold had ceased and more than 60 dead Japanese remained in the rubble. While this action was in progress, patrols from Company E seized a small, weakly defended ridge abutting the road from the east. The 2d Battalion thereafter resumed its advance northward along the road as well as over the adjacent ridge. Company F, at the head of the column, soon found itself embroiled in some of the most bitter and frustrating action of the entire campaign. Aside from receiving heavy Japanese artillery and mortar fire, the company faced a series of pillboxes and field fortifications on level ground, and layer upon layer of caves in the hillsides. Even though they were not aware of it at the time, the men of the 5th Marines had come upon the most skillfully constructed defenses on Peleliu. The Japanese Army had utilized all of the many natural caves possessing tactical value, adapting them for the emplacement of heavier weapons with great ingenuity. On the other hand, Japanese naval troops had preferred to construct their own caves with the help of the 214th Naval Construction Battalion, composed of men who had been professional miners and tunnel workers in civilian life. Since most of these Navy caves were located near the northern end of Peleliu, they proved a serious obstacle to the advance of the 5th Marines. Eugene Sledge faced these obstacles and saw firsthand the effectiveness of flamethrowers. Here is a passage from him:

Burgin's order to us to continue firing into the opening interrupted my musings. We kept up a steady fire into the pillbox to keep the Japanese pinned down while the flamethrower came up, carried by Corporal Womack from Mississippi. He was a brave, good-natured guy and popular with the troops, but he was one of the fiercest-looking Marines I ever saw. He was big and husky with a fiery red beard well powdered with white coral dust. He reminded me of some wild Viking. I was glad we were on the same side. Stooped under the heavy tanks on his back, Womack approached the pillbox with his assistant just out of the line of our fire. When they got about fifteen yards from the target, we ceased firing. The assistant reached up and turned a valve on the flamethrower. Womack then aimed the nozzle at the opening made by the 75mm gun. He pressed the trigger. With a whoooooooosh the flame leaped at the opening. Some muffled screams, then all quiet. Even the stoic Japanese couldn't suppress the agony of death by fire and suffocation. But they were no more likely to surrender to us than we would have been to them had we ever been confronted with the possibility of surrender. In fighting the Japanese, surrender was not one of our options. 

Sheer courage and heroism in themselves proved inadequate for the task. In the course of the morning of 27 September, Company F seized the two ridges forming the northwestern anchor of the Amiangal system and established observation posts on the crests. But this did not solve the problem of what to do about the Japanese occupying the caves about half way up the hill. Marine casualties mounted steadily, and evacuation of the wounded became more and more difficult. Since the cave openings completely dominated the road leading past the northernmost ridge of Peleliu, the advance of the entire 2d Battalion ground to a halt. The first tank attempting to squeeze through the narrow gap between the hill and the northwestern shore was hit, and the Marines occupying the crest of the hill were powerless to cope with the caves underneath.

Although the Americans now controlled the northern shore and blocked further enemy reinforcements, skilled Japanese miners continued their resistance underground. What the Marines did not know was that they were facing the most comprehensive cave system on Peleliu which was the underground home of the Japanese naval construction units who were, luckily for the Marines, better miners than infantrymen. The Japanese Army had utilized all of the many natural caves possessing tactical value, adapting them for the emplacement of heavier weapons with great ingenuity. On the other hand, Japanese naval troops had preferred to construct their own caves with the help of the 214th Naval Construction Battalion, composed of men who had been professional miners and tunnel workers in civilian life. Since most of these Navy caves were located near the northern end of Peleliu, they proved a serious obstacle to the advance of the 5th Marines. In the end, it would take weeks for the Marines to finally quash all resistance on Akarakoro Point, then only by blasting closed all the tunnel entrances, sealing the Japanese defenders inside to their fate.

To the south, Harris’ 1st Battalion pressed on with their attack on the mountain's southern leg, successfully capturing Hill 1. Meanwhile, the 322nd Regiment resumed its assault on the Lake Salome bowl, fighting to secure the base of the north rim but encountering less resistance in the south as most Japanese defenders had been evacuated towards Romauldo. The following day, despite a successful enemy mortar barrage that initially forced a temporary withdrawal and reorganization, the Americans cleared the entire bowl floor of Japanese troops, isolating Goto’s remaining forces in the Romauldo area. This progress enabled the 322nd to launch a final coordinated attack on October 1, with its three battalions trapping the enemy in the Romauldo Pocket, though they were unable to penetrate Goto’s final defenses.

On September 28 at Peleliu, while Dark’s 1st Battalion engaged Japanese infiltrators while mopping up the Kamilianlul Mountain area, Harris’ 1st and 2nd Battalions continued their assault on Amiangal and successfully captured Hill 3. This action isolated the remaining Japanese forces at Radar Hill. Meanwhile, the 3rd Battalion, 5th Marines executed a successful landing on Ngesebus Island with minimal resistance after a comprehensive artillery, air, and naval bombardment. 

The curtain on the drama of Ngesebus opened on the morning of September 28, when the massed fire of five artillery battalions from Peleliu, as well as heavy fire from warships and aircraft, blanketed the island. Near the northwestern shore of Peleliu, an impressive gathering of high-ranking officers had assembled to witness the operation. The group included such notables as Admiral Fort, and Generals Julian C. Smith, Geiger, Rupertus, Mueller, Oliver P. Smith, and Bell. The weather was cool and cloudy and interspersed with frequent rain squalls. For the Corsair pilots of VMF-114, air support for the Ngesebus landings represented a very interesting and original assignment. The operation marked the beginning of combat work for the squadron, which had reached Peleliu only two days earlier. At 06:30, the Corsairs hit the airstrip on Ngesebus with 500-pound bombs and strafed the entire island as well as Kongauru to the northeast. "Strafing runs were made just a few feet off the deck and a hail of lead laid all over the island." At 08:40, 20 Corsairs preceded the landing craft and gave the island another heavy strafing. In the course of this attack, Japanese mortar positions were spotted and one especially prominent square blockhouse with an iron door was fired on and neutralized. Whenever aircraft were not directly over the island, the artillery on Peleliu and naval guns offshore gave Ngesebus a heavy going over, starting at 07:00 and concluding at 09:05. Both quick and delay fuzes were used. Observers reported that the island was completely covered with fire. In the course of the preliminary bombardment, naval gunfire ships pounded the northern portion of Ngesebus and continued to fire on that part of the island throughout the landing.

The Marines advanced inland, swiftly securing the airstrip and the eastern portion of Ngesebus. One platoon then landed on Kongauru and Murphy islands to secure them against light opposition. However, the attack to the northwest encountered strong resistance from Japanese forces entrenched in caves and dugouts, prompting the deployment of tanks to support the Marine assault. By 5:00 PM, nearly all of Ngesebus was under American control, with only a few hundred yards at the extreme northwestern tip remaining in Japanese hands and some caves on the ridges still needing to be cleared. 

The 3d Battalion spent a relatively quiet night on Ngesebus. On the morning of 29 September, Companies I and K resumed the attack. Progress was normal until the two companies had nearly reached the northern tip of Ngesebus, when a 75mm gun opened up at point blank range. The Marines quickly destroyed this weapon and went on to overcome the rest of the resistance on the island. At 1500, 29 September, Ngesebus was declared secure. An hour later, 2/321 relieved the Marines and completed mopping up. Having accomplished the mission on the island, 3/5 returned to Peleliu. The battalion had secured the island at a cost of 15 killed and 33 wounded. In return, the Marines killed or captured 470 Japanese. Infantrymen of 2/321 were to account for another hundred of the enemy during the ensuing mop-up. Eugene Sledge wrote this about the final capture of Ngesebus:

The next morning, again with the help of tanks and am-tracs, our battalion took most of the remainder of Ngesebus. Our casualties were remarkably low for the number of Japanese we killed.* In midafternoon we learned that an army unit would relieve us shortly and complete the job on the northern end of Ngesebus. Our mortar section halted to await orders and dispersed among some open bushes. In our midst was the wreckage of a Japanese heavy machine gun and the remains of the squad that had been wiped out by Company K. The squad members had been killed in the exact positions to be occupied by such a squad “according to the book.” At first glance the dead gunner appeared about to fire his deadly weapon. He still sat bolt upright in the proper firing position behind the breech of his machine gun. Even in death his eyes stared widely along the gun sights. Despite the vacant look of his dilated pupils, I couldn't believe he was dead. Cold chills ran along my spine. Gooseflesh tickled my back. It seemed as though he was looking through me into all eternity, that at any instant he would raise his hands—which rested in a relaxed manner on his thighs—grip the handles on the breech, and press the thumb trigger. The bright shiny brass slugs in the strip clip appeared as ready as the gunner, anxious to speed out, to kill, and to maim more of the “American devils.” But he would rot, and they would corrode. Neither he nor his ammo could do any more for the emperor. 

The rest of the 5th Marines continued their operations on September 29, launching a full-scale assault on Radar Hill using flamethrowers, bazookas, and demolition charges, finally capturing the position by the morning of September 30. Following the completion of operations in northern Peleliu, the 5th Marines were relieved by the 321st Regiment. However, as the Army troops took over, the remaining Japanese, who had been hiding underground, reoccupied some positions, requiring two additional days of fighting to fully secure northern Peleliu. Nonetheless, the Japanese presence in Peleliu had now been reduced to Nakagawa’s Umurbrogol Pocket, so Peleliu was officially secured. Total losses during this battle so far included 843 killed, 3845 wounded and 356 missing of the 1st Marine Division; 46 killed, 226 wounded and 7 missing from the 321st Regiment; and an estimated 9076 Japanese dead plus 180 prisoners of war. Yet that is all for today with Peleliu and Anguar as we now need to travel to China where the Japanese are still carrying out Operation Ichi-Go in an effort to capture Guilin and Liuzhou.

As we last observed, General Yokoyama's 11th Army had taken control of Lingling Airdrome and Quanzhou by September 14. Following this, they reorganized their units in preparation for resuming their offensive in October. Meanwhile, the 34th Division was deployed towards Changning, and the 37th Division moved to capture Shaoyang, which fell by the end of the month. The 23rd Army also made final preparations for their offensive in early September. General Tanaka directed the Kawakami Raiding Unit in a wide flanking maneuver along the Zhukeng-Huaiji road towards Wuzhou, while the 23rd Independent Mixed Brigade embarked on a long march north to Guiping. On September 13, the 22nd Independent Mixed Brigade and the 22nd and 104th Divisions began their main advance towards Wuzhou. However, the Kawakami Raiding Unit successfully captured Wuzhou on September 22 and seized the Danzhuzhen airfield six days later. Each unit then continued its advance westward to Guiping, which fell to the 23rd Brigade on October 11. So far, Tanaka’s forces had encountered little to no resistance, but this was about to change.

After the war, in discussing the performance of the Chinese divisions supposed to defend Guilin and Liuzhou, the political situation in east China, and the attitudes of the east China commanders, Marshal Hata remarked that in his opinion Li Zongren and Bai Chongxi had kept their forces out of serious fighting in order to conserve them "for the future." At the time, there were rumors that these men were planning a coup against Chiang Kai-Shek. Chinese resistance was light, but with its supply situation improved the 14th Air Force again did its best on the Salween as well as in east China. In all September the force dropped 1897.6 tons of bombs and fired 1281382 rounds of machine-gun ammunition, some of the latter of course at aerial targets. In early September, Japanese fighter reinforcements from the homeland also entered combat. The Japanese were pleased at the performance of the latemodel fighters with one of the air regiments they sent to China. Thanks to the air cover thus supplied, for the first time in the east China campaign they found themselves able to move supplies regularly on the Xiang Jiang, which paralleled their line of advance, and so thought their prospects "brightened." 

At the beginning of the month, Yokoyama renewed his offensive, with the 58th Division successfully taking Xing’An and the 34th Division capturing Changning. The 37th Division was then deployed to Dao, and the 34th Division was sent to Xing’An in preparation for the final push toward Guilin. On October 20, this attack commenced as Yokoyama directed the 216th Regiment to advance to Lehecun, the 58th Division to assault the area north of Guilin, the 40th Division to move to Gaoshangzhen, the 13th Division to advance to Quanhuicun, and the 3rd Division to push toward Fuchuan. With minimal resistance from the retreating Japanese forces, most of these movements were completed by the end of the month. The 3rd Division pushed further to Pingle, while the 37th Division occupied Gongchengzhen and Yanshan to approach Guilin from the south. On November 3, the 3rd Division captured Lipu and began preparations for the advance towards Liuzhen, encircling Guilin and opening the route to Liuzhen.

Meanwhile, on October 22, Tanaka ordered the reinforced 23rd Brigade to continue its advance toward Guigang, with the 104th and 22nd Divisions pushing toward Wuxuan. Their progress, previously unopposed, was now challenged by the Chinese 46th and 64th Armies, which launched daily attacks against Guiping with substantial air support. As a result, the 22nd Division was redirected to counter the Chinese forces, successfully forcing their withdrawal by October 29. Following this victory, the 23rd Brigade captured Guigang on November 3, and the 104th Division seized Wuxuan the following day. This allowed Tanaka’s forces to begin a northern pursuit to support Yokoyama’s assaults on Guilin and Liuzhen.

After the third Anshan strike, General LeMay began implementing reforms within the 20th Bomber Command. These changes included reorganizing the command, enhancing the logistics system, adjusting target priorities, and improving coordination with Pacific operations. As a result, the frequency of missions increased each month, with each mission becoming more substantial and effective. Concurrently, following the successful completion of the newly renamed Isley Field on Saipan, the 73rd Bombardment Wing was redirected to the Marianas instead of the CBI Theater. There, it would join Major-General Haywood Hansell’s 21st Bomber Command, tasked with executing high-altitude, daylight precision attacks to cripple Japan's aircraft industry. 

The XXI Bomber Command arrived on Saipan on October 12, 1944, and from the start General Hansell was beset by a host of serious command problems, the worst of which were continued teething problems with the B-29, tardy delivery of aircraft, aircrews untrained in high altitude formation flying, primitive airfield conditions, lack of an air service command for logistical support, no repair depots, a total absence of target intelligence, stubborn internal resistance to daylight operations by his sole combat wing, subordinates in the XXI Bomber Command who lobbied for his removal, and Hansell's inferiority in rank in dealing with other AAF commanders in the theater. Furthermore, Hansell was soon prohibited from flying combat missions with his command, possibly because of limited knowledge of the atomic bomb or the perception that he knew the existence of Ultra.

As plans for a sustained bomber offensive against Honshu progressed, the strategic focus of Operation Matterhorn diminished. The 20th Bomber Command shifted to flying missions in direct support of other Pacific operations, with target priorities moving from coke ovens to the aircraft industry. In preparation for the upcoming invasion of the Philippines, the command was tasked with two closely spaced maximum missions against Okayama in Formosa, totaling 170 sorties, along with very-long-range reconnaissance missions. Yet now we have to travel over to the India-Burma theater. As the advance towards the Chindwin continued and the resilient 33rd Division finally crossed the river in late November, General Katamura was finalizing his plans for a withdrawal to the Mandalay sector, scheduled for December. This decision was driven by the intense pressure the British 36th Division was putting on General Takeda’s defensive positions at Pinwe, forcing the defenders to prepare for a final retreat by the end of November. Meanwhile, General Slim was preparing for Operation Capital. He planned to stretch airpower to its limits to move four and two-thirds divisions across the Chindwin, along with two tank brigades. After establishing bridgeheads at Sittang, Mawlaik, and Kalewa, he intended to cross the Chindwin and confront General Kimura’s forces between the Chindwin and the Irrawaddy. The 4th Corps, now under the experienced General Messervy, would break out from the Sittang bridgehead, advance east through the mountains, capture Pinlebu, and then approach the Shwebo plain from the north. Simultaneously, General Stopford’s 33rd Corps would move from Kalewa, following the Chindwin southeast to Yeu and Monywa. Once the Japanese forces were pushed onto the open plain, Slim planned to exploit his overwhelming advantage in airpower and tanks to decisively defeat them, anticipating that the enemy would fiercely defend Mandalay.

The combination of the defeats at Kohima, Imphal, Mogaung and Myitkyina meant that by the autumn of 1944, Kimura’s role was reduced to defending southern Burma as the northern flank of their new ‘South-East Asia defense zone’. With few reinforcements or supplies to look forward to, Kimura had grim prospects. On paper he had ten divisions (2nd, 15th, 18th, 31st, 33rd, 49th, 53rd, 54th, 55th, & 56th), though this was really seven, since little remained of the three divisions that had been devastated at Kohima-Imphal. He also had the dubious support of Bose’s INA and Aung San’s seven-battalion Burma National Army, but the civilian population was increasingly going over to the side of the likely winners. Unexpectedly, Kimura received 30000 fresh troops in the period June–October, but his problem was more commissariat than raw numbers, since he was rapidly running out of supplies. Even those he had (45000 tons of food, 500 lorries and 2000 pack animals) were difficult to get to the front, and Kimura was painfully aware that the situation could only get worse. The South-East Asia zone was slowly being throttled by the Allied naval blockade, all approaches to Rangoon were mined, and in 1944 total Japanese shipping losses amounted to 2.3 million tons. Even those ships that ran the blockade would proceed no farther than Penang in Malaya.

Kimura chose to deploy smaller units to delay the British-Indian forces while the main body of the 15th Army retreated across the Irrawaddy River. His strategy was to launch a counterattack once the British crossed the river, aiming to replicate a reverse Imphal by wearing down the British-Indian forces through attrition and then destroying them during their retreat in the May 1945 monsoon. Meanwhile, Admiral Mountbatten was also seeking a victory of his own. On November 8, he ordered an assault on Japanese positions in Arakan, with a deadline set for the end of January. This operation was assigned to General Christison’s 15th Corps. 

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The fighting on Peleliu and Angaur raged asAmerican forces struggled against resilient Japanese defenses. Significant advances were made, including the isolation of the Umurbrogol Pocket and the capture of Ngesebus Island. Despite heavy casualties, Peleliu was eventually secured, leaving a small pocket of Japanese resistance.