The Pacific War - week by week

Last time we spoke about the invasion of Mindoro. Ormoc fell on December the 10th. The 149th Regiment cleared the airstrip at Buri, while the Japanese launched a desperate attack on airfields, only to be repelled by American forces. Amid chaotic battles, the Japanese attempted maritime reinforcements, but their vessels were met with devastating American fire, sinking transports and crippling their...

Last time we spoke about the fall of Ormoc. The Japanese prepared their Wa offensive as General Arnold’s troops advanced toward Ormoc. On December 5, American forces engaged in fierce fighting for Hills 918 and 380, facing entrenched enemy positions. By December 6, Japanese troops launched a surprise attack on American camps, but a swift counteroffensive from General Swift helped reclaim the Buri...

Last time we spoke about Operation Capital. In late November, General Gill’s 32nd Division secured Limon and aimed for Ormoc, while General Arnold's 7th Division prepared to flank Japanese forces. Intense fighting marked the attack on Kilay Ridge, resulting in a costly victory for the Americans. Meanwhile, Japanese operations faltered as supplies dwindled. By December, Allied plans for Luzon's inv...

Last time we spoke about Fall of Peleliu. As American forces pressed down the Ormoc Valley, General Kataoka launched a counterattack with limited success, and Colonel Hettinger’s 128th Regiment clashed at Breakneck Ridge but couldn’t capture Corkscrew Ridge. Meanwhile, Japanese troops fortified defenses, resulting in intense fighting along Kilay and Shoestring Ridges. By November 23, the Americans...

Last time we spoke about the battle of Ormoc Bay. Amid the fierce Battle of Leyte in November 1944, American and Japanese forces clashed across rugged terrains and stormy weather. A typhoon swept the island, halting supply lines, while Colonel Verbeck’s forces launched a determined assault on Breakneck Ridge, advancing against Colonel Miyauchi’s well-defended lines. Meanwhile, Japanese reinforceme...

Last time we spoke about the advance to Ormoc Valley. As October 1944 unfolded in the Leyte campaign, American forces steadily pushed Japanese troops inland. Despite fierce resistance, they captured key positions, like Dagami, Catmon Hill, and multiple airstrips. While the Japanese reinforced areas like Ormoc, American regiments advanced through challenging conditions, relying on artillery amid mi...

Last time we continued speaking about the Battle of Leyte Gulf. Admiral Toyoda's Operation Sho-Go aimed to eliminate American naval forces but faced setbacks with the loss of key ships. As Japanese forces advanced, miscommunications led to disorganized attacks. Rear-Admiral Clifton Sprague’s Taffy groups used smoke and air assaults to delay the Japanese, ultimately leading to Kurita's retreat afte...

Last time we spoke about the Battle of Leyte Gulf. General MacArthur's forces landed on Leyte, prompting a response from Admiral Toyoda. Kurita's 1st Striking Force was sent to attack Leyte Gulf, while Shima's force faced confusion and delays. Japanese naval forces were hit hard by American submarines, with significant losses including the sinking of the Atago and Maya. Despite efforts, Japanese c...

Last time we spoke about the Return to the Philippines. Admiral Halsey, in preparation for the Leyte invasion, devised a strategic ploy to lure the Japanese forces by feigning vulnerability. Despite significant air engagements and the heavy damage to two cruisers, Halsey’s forces maintained control. Meanwhile, a massive convoy approached Leyte, and the Japanese launched a desperate counterattack....

Last time we spoke about the Formosa air battle. In mid-1944, General MacArthur and Admirals Nimitz and Halsey debated their next move in the Pacific. MacArthur, intent on a direct assault on the Philippines, clashed with Nimitz, who favored invading Formosa. MacArthur's persuasive tactics, political savvy and to be more blunt, threats during a rather dramatic visit to Honolulu, convinced Presiden...

Last time we spoke about the conquest of Angaur and the Japanese Triumph in China. By October 18th, the remaining Japanese on Angaur were compressed into a small area, and by the 21st, resistance had ceased. The Americans suffered 264 killed and 1,355 wounded, while approximately 1,300 Japanese were killed. Over in China, Hara's forces suffered heavy losses during a delaying action at Momauk, with...

Last time we spoke about the ongoing battles of Peleliu, Angular and Operation Ichi-Go. On September 23, Colonel Venable's regiment struggled to breach Lake Salome's defenses, leading to tactical changes and propaganda attempts to force Japanese surrender, which ultimately failed. The American command underestimated Japanese resolve, resulting in heavy bombardments and a strategic advance. By Sept...

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 t...

Last time we spoke about the invasion of the Palau Islands. General Rupertus’s 1st Marine Division was tasked with attacking Peleliu, while General Mueller’s 81st Division would land on Angaur. Prior to the landings, extensive neutralization of Japanese airfields was carried out by Allied forces. On September 6, carrier-based aircraft attacked the Palaus, significantly damaging enemy targets but e...

Last time we spoke about the invasion of Morotai. After capturing the Marianas and Sansapor, the Allies planned to invade the Palaus and Halmahera. The Japanese stationed the 14th Division at Palau and the 32nd Division at Halmahera. General Ishii, with 11,000 troops, defended Halmahera's nine airfields, while Major Kawashima led 500 Formosans on Morotai. Meanwhile Colonel Nakagawa commanded the f...

Last time we spoke about the end of Operation Dan. In Yunnan, by late July, General Wei's Y Force worked to eliminate Japanese garrisons at Tengchong, Mount Song, Pingda, and Longling. The 33rd Army prepared for Operation Dan, anticipating resistance from General Honda's garrisons until September. The fall of Myitkyina prompted Honda to expedite his plans. Reinforcements were expected in Mandalay...

Last time we spoke about the battle of the Driniumor River. In July and August, American and Japanese forces clashed near Afua in New Guinea. Troop A of the 112th Cavalry engaged Japanese units, pushing them back temporarily. Troop C replaced Troop A but was soon isolated by Japanese attacks. The American TED Force, including the 124th and 169th Infantry, launched a counteroffensive, facing heavy...

Last time we spoke about the fall of Myitkyina. By late July 1944, the Japanese at Myitkyina in northern Burma were facing severe challenges. Despite holding out through a long siege, they were cut off from supplies and suffering heavy casualties. A leadership conflict between Colonel Maruyama and General Minakami further complicated things. Maruyama defended the city intensely, while Minakami aim...

Last time we spoke about the fall of Guam and actions in New Guinea. General Shepherd's Marines had secured the Orote Peninsula, while General Turnage's Marines pushed the Japanese northwards. General Bruce's 77th Division prepared for an eastward assault, and engineers attempted, but failed, to build a supply road to Yona. Geiger's offensive began on July 31, with Marines quickly capturing Agaña...

Last time we spoke about fall of Tinian and battle of Sansapor. Following the capture of Noemfoor and Biak, the Allies advanced to the Vogelkop Peninsula, constructing vital airbases. MacArthur initially focused on seizing Sorong and Waigeo Island, but operations accelerated, making Klamono oilfields non-viable, and oil rehabilitation projects in the Dutch East Indies were prioritized by the Joint...

Last time we spoke about invasion of Guam and Tinian. Japanese forces, led by General Obata on Guam and Colonel Ogata on Tinian, prepared defenses with trenches, pillboxes, and artillery. The Americans bombarded these defenses extensively. Despite resistance, they successfully landed on Guam and Tinian, securing beachheads. Intense fighting ensued, with Marines facing heavy casualties. Despite Jap...

Last time we spoke about beginning of the bombing campaign against Japan. The Japanese 11th Army faced setbacks at Hengyang due to resilient Chinese defenses and supply shortages. Reinforced by General Xue Yue, Chinese forces launched effective counterattacks, regaining some territories before being pushed back. By July 20, the Japanese resumed their offensive but faced heavy resistance and were p...

Last time we spoke about battle of Noemfoor. General MacArthur initiated a successful offensive on Noemfoor, with General Patrick's troops securing a beachhead. American forces encountered minimal resistance, occupying key positions. Despite initial skirmishes, American defenses held firm, inflicting heavy casualties. Meanwhile, in Aitape, ongoing clashes saw American forces repelling Japanese ass...

Last time we spoke about the fall of Saipan. General Smith's coordinated attacks on June 27th led to significant progress, with the 4th Marine Division notably advancing. The 27th Division encountered resistance, and casualties rose. By early July, Americans gained ground, pushing toward Marpi Point. Japanese resistance remained fierce, but American forces steadily advanced, capturing strategic po...

Last time we spoke about operation forager and the Changsha-Hengyang campaign. On Saipan, General Holland Smith's forces advanced with the 4th Marine Division targeting Hill 600 and the 2nd Marine Division capturing Mounts Tipo Pale and Tapotchau. The 27th Division supported these efforts, encountering resistance and challenging terrain. Meanwhile, the 27th Division, under new leadership, made pro...