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19 February in military history: Landing on Iwo Jima, 1945

Military history · 19 February · World War II, PacificFull calendar

Aerial view of rows of amphibious tractors trailing white wakes toward Iwo Jima's shore under a huge cloud of smoke and dust, 19 February 1945, with the battleship USS Tennessee on the left and a shell burst on the right
The first waves of amphibious tractors head for the beaches of Iwo Jima at about 9:00 a.m. on 19 February 1945, with the battleship USS Tennessee on the left (U.S. Navy photo 80-G-310951). Public domain. U.S. Navy photograph, taken from an aircraft of the escort carrier USS Makin Island.
Quick answer

On 19 February 1945 the 4th and 5th Marine Divisions landed on Iwo Jima, a small volcanic island between the American bomber bases in the Marianas and Japan. Soft ash and hidden Japanese guns turned the beaches into a killing ground, but about 30,000 Marines were ashore by nightfall. The battle lasted until 26 March.

Battle of Iwo Jima, 1945: the flag on Mount Suribachi

19 February to 26 March 1945 · 81 years ago

The US won Iwo Jima in 1945 after 36 days: nearly 7,000 Americans died and only 216 of 21,000 Japanese were captured. The flag, the map, was it worth it?

Read the full story of Battle of Iwo Jima, 1945: the flag on Mount Suribachi ›

Battle of Mukden, 1905: the largest land battle of its age

19 February 1905 · 121 years ago

Russian and Japanese armies clashed around Mukden, now Shenyang in China, in the last major land battle of the Russo-Japanese War. It was the war's largest and most decisive battle, and the Japanese victory, with Tsushima at sea, settled the war in Japan's favor.

Read the full story of Battle of Mukden, 1905: the largest land battle of its age ›

Frequently asked questions

What happened on 19 February 1945?

The 4th and 5th Marine Divisions landed on the southeast coast of Iwo Jima at about 9:00 a.m. About 30,000 Marines were ashore by nightfall, and the battle for the island went on until 26 March.

Why did the United States want Iwo Jima?

The island lay between the B-29 bases in the Marianas and Japan. Taking it removed a Japanese early-warning post and gave the Americans airfields for damaged bombers and for fighter escorts.

How many Marines were lost on the first day?

The assault divisions lost 2,420 men on 19 February. Joseph H. Alexander counts 501 of them killed in action, Samuel Eliot Morison 519 killed or missing, and both add 47 who died of wounds.

How many people died on Iwo Jima?

Nearly 7,000 Americans were killed. Almost the entire Japanese garrison of more than 20,000 men died, and only 216 were taken prisoner.

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