History Of The Marine Corps

As Marines advanced across Saipan, the naval battle for the Marianas reached a critical turning point. On June 19, despite dominating enemy aircraft in the "Great Marianas Turkey Shoot," American ships faced Japanese coastal artillery and nighttime air raids. Meanwhile, Admiral Spruance launched a daring, long-range strike against retreating Japanese carriers, dealing devastating blows but suffering heavy aircraft losses. On Saipan itself, fierce ground fighting continued, with Marines battling stubborn Japanese defenses across rugged terrain, while rising tension between Marine and Army commanders foreshadowed controversial command decisions ahead. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

With Saipan’s beaches secured but far from safe, Marines now faced the brutal inland fight. The Japanese launched desperate tank assaults near Red Beach with the goal of driving Americans back into the sea. Marine bazooka teams and grenadiers met the threat head-on. By dawn, the cost was clear: hundreds of enemy dead, rising Marine casualties, and the realization that Saipan would be a grinding, bloody fight. Reinforcements landed, artillery emplacements expanded, and command began shifting ashore. With the beachhead now stable, the Marines prepared for the next brutal push inland toward ridgelines, sugar mills, and enemy strongholds. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

Across the Pacific, Marines had fought fiercely to gain strategic positions that put Tokyo within reach. But the road had been costly, each step paid for in blood, sweat, and sacrifice. Now, all eyes were on the Marianas, a critical chain of islands that would determine the next phase of the war.  This episode dives into the complex planning and intense buildup to the Saipan invasion. We’ll walk through the strategic debates between military leaders whose decisions shaped the Pacific campaign. We’ll see how reconnaissance shortfalls and underestimated enemy strength set the stage for one of the toughest fights Marines had yet encountered.  Most importantly, we’ll join the Marines themselves, landing under merciless artillery fire, facing relentless resistance, and overcoming chaotic conditions to gain a fragile foothold. Their determination amid confusion and heavy losses highlights why Saipan remains one of the Corps’ defining moments. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsl

The Marines barely had time to catch their breath after Kwajalein before their attention shifted northwest to Enewetak Atoll. Four islands in particular stood as crucial targets, heavily defended by thousands of Japanese troops racing to build defenses strong enough to repel any invasion.  Initially, commanders planned the attack for months later, but fresh aerial reconnaissance and captured enemy maps showed that waiting would only strengthen Japanese defenses. With detailed intelligence and thousands of battle-tested Marines at their disposal, commanders swiftly made their decision: hit Enewetak immediately.  As Marines stormed beaches through heavy naval bombardment and air strikes, they quickly realized they'd underestimated the enemy strength—setting the stage for one of their toughest fights yet in the Pacific. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content:

At Kwajalein and Roi-Namur, months of rehearsals, better intel, and hard-earned Tarawa lessons came together. The 4th Marine Division, fresh off the boat from Pendleton, made its combat debut alongside Army units already blooded in the Aleutians. They landed under real air cover, backed by real logistics, and fought smart, clearing bunkers with tanks and torches instead of charging into fire. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

After the brutal learning curve at Tarawa, the Marine Corps came into this fight prepared, equipped, and determined to lead the next phase of the war. For the first time, their landings were backed by meaningful fire support and rehearsed coordination. The chaos of earlier battles gave way to calculated strikes. This episode follows their path from the surf of Roi-Namur to the contested terrain of Kwajalein. Along the way, we’ll explore the courage that carried them forward, the lessons that reshaped their doctrine, and the heroism that defined this campaign. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

The initial assault was chaotic—coral reefs slowed the approach, landing craft were wrecked, and units came ashore under heavy fire. But by the second and third days, the situation began to change. Officers like Shoup, Edson, and Jones made key decisions, reinforcements came in, and tanks managed to cross the reef. Despite exhaustion and limited ground, the Marines pushed inland. Today’s episode focuses on that shift—from securing the beach to pressing the attack. We’ll look at how the 1st Battalion 8th Marines broke through, how Crowe and Jones coordinated flanking movements, and how tanks helped turn the momentum. We’ll also cover the Japanese night assaults and the close-quarters fighting that defined the battle’s turning point. Tarawa remained brutal, but these days marked the start of a hard-fought advance. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Faceb

We just finished the brutal slog through the Solomons, and now we’re following the Central Pacific drive straight into Tarawa. This wasn’t jungle fighting, it was open beach and shallow reefs, turning a straightforward landing into a nightmare. Marines found themselves stranded, wading through chest-deep water under relentless fire. Communication fell apart, and every yard gained came at a heavy cost. Today, we’re diving into the chaos and courage at Tarawa. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

In this episode, we dive into the coordinated landings on the Treasury Islands, the daring Choiseul raid, and the brutal jungle fighting that followed. From LSTs taking direct hits at Falamai to a New Zealand bulldozer operator burying a live pillbox under fire, the stakes were high from the first wave. We'll follow Loganforce's stand at Soanotalu, the deception that tied down enemy forces at Choiseul, and the calculated push through Green Island and Emirau that sealed off Raball. With PT boats patrolling tight waters, Seabees building airfields under fire, and Marines fighting in thick jungle, the campaign isolated Japan’s strongest forward base and opened the road to the Philippines. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.c

In December, Marines fought one of their toughest battles on Bougainville—securing Hellzapoppin Ridge. This heavily fortified enemy stronghold loomed over Marine lines, threatening the expanding perimeter. For over a week, the fight raged in the thick jungle, where Marines faced relentless enemy fire and near-impenetrable defenses. Artillery barrages, airstrikes, and unyielding infantry assaults eventually broke the Japanese hold, but the cost was high. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

In November 1943, U.S. Marines fought a brutal series of battles on Bougainville, pushing to secure key high ground. One of the toughest fights was at “Grenade Hill,” where Marines faced relentless grenade attacks before the Japanese finally abandoned their position. By the end of November, the Marines had secured the high ground, breaking Japanese resistance and ensuring control over the expanding perimeter. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

By early November 1943, the Japanese launched a desperate counteroffensive to reclaim Bougainville. Their plan called for a large-scale infiltration behind Marine lines, followed by a full assault. The Marines’ quick response and overwhelming firepower shattered the enemy’s ambitions. Artillery and airstrikes devastated Japanese forces, while the Raiders and 9th Marines held the crucial Piva Roadblock against repeated attacks. The battle saw acts of incredible bravery, including the sacrifice of PFC Henry Gurke. By the end of November, the Marines had secured their perimeter, and positioned themselves for the next phase of the Bougainville campaign. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook

This episode dives into the planning and execution of the amphibious assault at Cape Torokina. From complex logistical challenges to the intense combat on the beaches, we cover how Task Force 31 and IMAC coordinated this massive operation. We also discuss the key engagements that followed the landing, including Sergeant Robert A. Owens’ heroic assault on a fortified 75mm gun position, the bloody close-quarters combat that unfolded, and the strategic countermeasures taken to repel Japanese counterattacks. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

By late 1943, the Allies had turned the tide in the Pacific, but one significant stronghold still loomed. In Japan’s most critical South Pacific base, Rabaul served as a launch point for air and naval operations across New Guinea and the Solomons. Instead of a costly direct assault, Allied planners devised a strategy to neutralize Rabaul through isolation, cutting off its supply lines and rendering it ineffective.  Bougainville became the next step in this plan, providing airfields and a staging ground for the final push. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

By mid-1943, the Allies were advancing through the Solomons, pushing toward Rabaul. After securing Guadalcanal and New Georgia, their next target was Vella Lavella. Unlike previous battles, the Japanese opted to withdraw rather than defend the island outright, but the fight was far from easy. Marines, Seabees, and New Zealand forces faced logistical chaos, relentless air attacks, and fierce resistance from the remaining enemy troops. As U.S. forces established a foothold, Japanese commanders launched a last-ditch evacuation, leading to a violent clash. Vella Lavella proved the growing strength of Allied coordination, air superiority, and adaptability in island warfare. With the island secured, the path to Bougainville, and ultimately Rabaul, was open. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthe

By July 7, the Marines’ push toward Enogai had slowed to a crawl. Thick jungle, relentless enemy fire, and brutal terrain turned every step into a fight. Runners risked their lives to keep communication going, while corpsmen worked tirelessly to save the wounded. When the Raiders captured a map of enemy defenses, Liversedge saw his chance. The 1st Raider Battalion launched a full-scale assault, smashing through machine-gun nests and mortar fire. By day’s end, Enogai was theirs, cutting off a key Japanese supply line. But the cost was high, and the battle for New Georgia was far from over. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.  

The Solomon Islands campaign was a turning point in the Pacific War, pushing the Marines to their limits in a relentless battle against both the Japanese and the unforgiving environment. This episode focuses on the critical role the Marines played in the grueling fight for New Georgia, where dense jungles, endless rain, and a determined enemy tested their resolve. As part of Operation TOENAILS, the Marines spearheaded daring assaults, pivotal for advancing the strategically vital Munda airfield. Alongside Coastwatchers and local guides, the Marines relied on bravery, ingenuity, and sheer grit to overcome fortified enemy positions and treacherous terrain. These hard-fought victories shaped the outcome of the New Georgia campaign and set the stage for the eventual Allied push toward Japan. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marine

In the summer of 1943, the New Georgia campaign tested the grit and resilience of the Marine Corps. Tasked with securing the Solomon Islands, they battled relentless jungle terrain, torrential rains, and fierce Japanese defenses. From daring raids at Segi Point to artillery bombardments on Munda, Marines executed amphibious assaults and tank-infantry breakthroughs, securing strategic positions and leaving a lasting mark on the Pacific War and Marine Corps history. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook and a 30-day trial.

  This episode explores the pivotal Solomon Islands campaign during the Pacific War, highlighting the grueling battles in New Georgia. Amid relentless jungle terrain, torrential rains, and fierce Japanese resistance, the Marines displayed unmatched resolve. Operation TOENAILS marked the turning point, with daring assaults on critical locations like Munda Airfield and Rendova Island. Supported by Coastwatchers and local guides, the Marines overcame fortified positions to secure strategic victories. These hard-fought gains not only weakened Japan’s hold in the Pacific but also set the stage for future Allied advances toward Rabaul and beyond. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehistory for a free audiobook

For months, the Marines endured brutal combat, disease, and exhaustion on Guadalcanal. The 1st Marine Division, depleted by malaria and months of fighting, finally got their relief.  The Americans, strengthened by fresh troops, moved in, bracing for a tough battle. But the Japanese had other plans. While the Americans prepared for a fight, the enemy was already disappearing into the night. This episode covers the final days of the Guadalcanal campaign—the brutal battle for Hill 27, the Marines' last engagements, and the lessons that shaped future Pacific battles. Guadalcanal wasn’t just a victory—it was the moment that forced Japan onto the defensive for the rest of the war. ************* Visit HistoryoftheMarineCorps.com to subscribe to our newsletter, explore episode notes and images, and see our references. Follow us on social media for updates and bonus content: Facebook and Twitter (@marinehistory) and Instagram (@historyofthemarines). This episode is sponsored by Audible. Visit AudibleTrial.com/marinehi