- 186 - Pacific War Podcast - North Borneo Offensive - June 10 - 17, 1945

Last time we spoke about the Liberation of Mindanao. In the spring of 1945, as the battle for Okinawa intensified, American forces relentlessly confronted entrenched Japanese troops. General Buckner's 10th Army faced fierce resistance amidst harsh weather and dwindling supplies. Despite these challenges, they captured the strategic Shuri Castle, marking a critical turning point as Japanese troops retreated. Simultaneously, the liberation of Mindanao was underway. American troops, under General Eichelberger, rapidly advanced, overcoming fortified Japanese defenses in mountainous terrain. With the 24th Division securing key locations like Digos and Davao, the 31st Division pushed northward against General Morozumi’s forces. Despite stubborn resistance, American forces displayed tenacity and courage, leading to significant victories. By May 20, the Americans approached Malaybalay, where remnants of the 30th Field Artillery Regiment held their ground. As Japanese troops attempted to regroup, they faced relentless assaults from the advancing American divisions. Throughout the campaign, the Americans endured heavy casualties, but their determination led to more than 10,000 Japanese losses.

This episode is the North Borneo Offensive

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. 

As we continue our story, by June 9, General Buckner's forces had pushed through to the enemy's main defensive line on the Kiyamu Peninsula. It was there that General Ushijima was preparing to make his final stand. Meanwhile, General Shepherd’s 6th Marine Division landed on the Oroku Peninsula, determined to dismantle a stubborn pocket held by Admiral Ota’s naval units. On June 10, the pace of the assault quickened dramatically. Colonel Shapley’s 4th Marines broke through enemy defenses, capturing the strategic Hills 58 and 55(2). At the same time, Colonel Roberts’ 22nd Marines secured Hills 28 and 55(1). Although Colonel Whaling's 29th Marines made only limited progress, they effectively identified the last significant pocket of resistance in the high ground west of Oroku village. Looking south, General Del Valle’s 1st Marine Division also reignited its offensive. Colonel Snedeker’s 7th Marines successfully advanced into Itoman and Tera, while Colonel Mason’s 1st Marines, supported by tanks, cleared the southern slopes of the key ridge between Tera and Yuza, capturing Yuza Hill in the process. To the east, General Bradley’s 96th Division launched a renewed attack, bolstered by artillery and tank support. Colonel May’s 383rd Regiment advanced approximately 700 yards toward the town of Yuza. Meanwhile, Colonel Halloran’s 381st Regiment pushed into Yunagusuku and Tomui. However, they faced fierce resistance, quickly encountering heavy machine-gun fire originating from the heights of Yaeju Dake, which halted their advance.

Meanwhile, General Arnold’s 7th Division continued its relentless push toward Nakaza, employing the full might of their tanks and artillery. Colonel Finn’s 32nd Regiment steadily advanced onto the eastern slopes of Hill 95, pressing toward Hanagusuku. At the same time, Colonel Pachler’s 17th Regiment fought to solidify its precarious position on the southeast end of Yaeju Dake. Back at sea, a kamikaze attack tragically sank the destroyer William D. Porter. That same day, Admiral McCain’s Task Force 38 unleashed a barrage of bombs and artillery on Minami Daito Island before retreating to Leyte-Samar after 89 consecutive days off the coast of Okinawa. This marked the conclusion of their role in Operation Iceberg. The following day, the sustained pressure from Arnold's offensive began to fracture General Suzuki’s 44th Independent Mixed Brigade on both flanks.Seas of flame engulfed Hill 95 on 11 June as 1/32 slowly advanced toward the crest of the enemy position behind the jets of armored flame throwers. Flame fuel was pumped and sprayed from hoses over portions of the ridge inaccessible to tanks and then ignited. Infantrymen moved among the still hot and smoking rocks and drove back the surviving defenders. That night the battalion dug in just short of the Hill 95 peak. Although little forward progress was made by 2/32 or the 17th Infantry on 11 June, the enemy position was con