The Heroic Battle of Iwo Jima
As the Americans prepared to take the offensive in 1942, military planners realized it would be impossible to recapture every Japanese-held island in the Pacific so a strategy of “island hopping” was created. This allowed Allied forces to bypass heavily fortified, sizable Japanese garrisons and instead concentrate its limited resources on strategically important islands that were not well defended but capable of supporting the drive to the main island of Japan.
By early 1945, American forces had re-taken a sweeping number of islands held by the Japanese. For all its gains, however, two small Japanese homeland islands – Iwo Jima and Okinawa – remained critical to a successful invasion of Japan. Capturing these two heavily defended islands would give American forces vital staging areas and airfields within bombing range of Japan.
Iwo Jima was attacked first. After 10 weeks of relentless bombing from carrier-based planes and medium bombers – the heaviest up to that point in the war – it was thought the island defenses would be in ruins. That was not to be. The island commander, Lt. General Tadamichi Kuribayashi, prepared his defenses it depth, having constructed a vast array of interlocking fortified positions connected by a large network of underground tunnel and caves providing cover from naval fire and aerial bombs.
The next morning, at 8:59 a.m., the first landings began as the 3rd, 4th, and 5th Marine Divisions came ashore.
Against these defenses, the Marine now had to advance. Subject to relentless gunfire and shelling from Japanese artillery, they moved by the inch not the mile. It took four days to advance 1,000 yard, scale Mt. Suribachi and plant the flag captured in Joe Rosenthal’s iconic photograph. But Marines still had to root out Japanese defenses stretched across the four-mile long island. Even as American planes dropped bombs and napalm on Japanese concrete bunkers, they clung tenaciously to their positions forcing the Americans to roust them out bunker by bunker. Following a final Japanese assault during March 25-26, Iwo Jima was secured after 36 days of brutal combat.
But victory came at a heavy price. At the battle’s conclusion, 6,281 Americans and more than 20,000 Japanese were killed. Twenty-two marines and five sailors received the Medal of Honor for their actions on Iwo Jima – the most bestowed for any campaign. Admiral Nimitz remarked, “Among the Americans who served on Iwo Island, uncommon valor was a common virtue.”
Next came Okinawa where the Japanese had more than three times the force than what had been committed to Iwo Jima. The American paid an even greater price for Okinawa: 12,000 Allied dead and another 38,000 wounded. But the Japanese lost more than 100,000 men and an island critical to the defense of Japan. The end of the battle left little doubt that the end of the war was near.
Although the battles for Iwo Jima and Okinawa were the most deadly and significant in the approach toward Japan, it was the battle of Iwo Jima that earned a place in American lore with the publication of Rosenthal’s iconic photograph showing the U.S. flag being raised on the fourth day of the battle. The photograph was extremely popular, being reprinted in thousands of publications. It won the Pulitzer Prize for Photography that same year and ultimately came to be regarded as one of the most significant and recognizable images of war.
According to Ruth Ben-Ghiat, a professor of history and a specialist in 20th century European history, Rosenthal’s photo became the more popular of the two because of how he captured the moment but also transcended it with its diagonal back-leaning position contrasting with the forward motion of the soldiers: “They seem to rise out of the ash and other detritus of the battlefield, and there is already something sculptural in their massed bodies, in their muscular legs and arms that strain to hoist up the heavy pole. The leg of the lead bearer crosses the flagpole, adding a further sense of solidity,” she wrote about the photograph. She also wrote that there is something deeply reassuring about this photograph in its display of strength and teamwork and its communication of a push forward to victory. “The fact we cannot see their faces also works to lift the image out of its original context, lending it a universal quality,” she added.
On July 2, 1945, while marines, soldiers and sailors rested, trained, and prepared for the expected invasion of mainland Japan, the first atomic bomb was tested in New Mexico. An alternative to invasion was now a definite possibility. The morning of August 6, 1945, an atomic bomb exploded over Hiroshima. Three days later, Nagasaki suffered a similar fate.
No mainland invasion would take place; the fighting and the war was over.