Isoroku Yamamoto was a Marshal Admiral of the Imperial Japanese Navy (IJN) and the commander-in-chief of the Combined Fleet during World War II. Yamamoto held several important posts in the Imperial Navy, and undertook many of its changes and reorganizations, especially its development of naval aviation. He was the commander-in-chief during the early years of the Pacific War and oversaw major engagements including the attack on Pearl Harbor and the Battle of Midway. Yamamoto was killed in April 1943 after American code breakers identified his flight plans, enabling the United States Army Air Forces to shoot down his aircraft.
Isoroku Yamamoto's sleeping giant quotation is a film quote by Japanese Admiral Isoroku Yamamoto regarding the 1941 attack on Pearl Harbor by forces of Imperial Japan.
Tora! Tora! Tora! is a 1970 epic war film that dramatizes the events leading up to the Japanese attack on Pearl Harbor in 1941, from the American and Japanese positions. The film was produced by Elmo Williams and directed by Richard Fleischer, Toshio Masuda and Kinji Fukasaku, and stars an ensemble cast including Martin Balsam, Joseph Cotten, So Yamamura, E.G. Marshall, James Whitmore, Tatsuya Mihashi, Takahiro Tamura, Wesley Addy, and Jason Robards. It was Masuda and Fukasaku's first English-language film, and first international co-production. The tora of the title, although literally meaning "tiger", is actually an abbreviation of a two-syllable codeword, used to indicate that complete surprise had been achieved.
The attack on Pearl Harbor was a surprise military strike by the Imperial Japanese Navy Air Service on the American naval base at Pearl Harbor in Honolulu, Hawaii, in the United States, just before 8:00 a.m. on Sunday, December 7, 1941. At the time, the United States was a neutral country in World War II. The attack on Hawaii and other U.S. territories led the United States to formally enter World War II on the side of the Allies the day following the attack, on December 8, 1941. The Japanese military leadership referred to the attack as the Hawaii Operation and Operation AI, and as Operation Z during its planning.
Husband Edward Kimmel was a United States Navy four-star admiral who was the commander in chief of the United States Pacific Fleet (CINCPACFLT) during the Japanese attack on Pearl Harbor. He was removed from that command after the attack, in December 1941, and was reverted to his permanent two-star rank of rear admiral due to no longer holding a four-star assignment. He retired from the Navy in early 1942. The United States Senate voted to restore Kimmel's permanent rank to four stars in 1999, but President Clinton did not act on the resolution, and neither have any of his successors.
Mitsuo Fuchida was a Japanese captain in the Imperial Japanese Navy Air Service and a bomber observer in the Imperial Japanese Navy before and during World War II. He is perhaps best known for leading the first wave of air attacks on Pearl Harbor on 7 December 1941. Working under the overall fleet commander, Vice Admiral Chūichi Nagumo, Fuchida was responsible for the coordination of the entire aerial attack.
Walter Campbell Short was a lieutenant general and major general of the United States Army and the U.S. military commander responsible for the defense of U.S. military installations in Hawaii at the time of the Japanese attack on Pearl Harbor on December 7, 1941.
USS Ward was laid down as a 1,247-long-ton (1,267 t) Wickes-class destroyer in the United States Navy during World War I, later converted to a high speed transport in World War II. She was responsible for the first American-caused casualties in the Pacific in World War II when she engaged and sank a Japanese midget submarine before Japanese aircraft arrived in the attack on Pearl Harbor, killing both crewmen on board.
Harold Raynsford Stark was an officer in the United States Navy during World War I and World War II, who served as the 8th Chief of Naval Operations from August 1, 1939, to March 26, 1942.
Gordon William Prange was the author of several World War II historical manuscripts which were published by his co-workers after his death in 1980. Prange was a professor of history at the University of Maryland from 1937 to 1980 with a break of nine years (1942–1951) of military service in the United States Navy during World War II, and in the postwar military occupation of Japan, when he was the Chief Historian on General Douglas MacArthur's staff. It was during this time that Prange collected material from and interviewed many Japanese military officers, enlisted men, and civilians, with the information later being used in the writing of his books. Several became New York Times bestsellers, including At Dawn We Slept, The Untold Story of Pearl Harbor and Miracle at Midway.
The "Winds Code" is a confused military intelligence episode relating to the 1941 attack on Pearl Harbor, especially the advance-knowledge debate claiming that the attack was expected.
Various unproven conspiracy theories allege that U.S. government officials had advance knowledge of Japan's December 7, 1941, attack on Pearl Harbor. Ever since the Japanese attack, there has been debate as to why and how the United States was caught off guard, and how much and when American officials knew of Japanese plans for an attack. In September 1944, John T. Flynn, a co-founder of the non-interventionist America First Committee, launched a Pearl Harbor counter-narrative when he published a 46-page booklet entitled The Truth about Pearl Harbor, arguing that Roosevelt and his inner circle had been plotting to provoke the Japanese into an attack on the U.S. and thus provide a reason to enter the war since January 1941. Flynn was a political opponent of Roosevelt, and had strongly criticized him for both his domestic and foreign policies. In 1944, a congressional investigation conducted by both major political parties provided little by way of vindication for his assertions, despite Flynn being chief investigator.
General Minoru Genda was a Imperial Japanese Navy flight officer, JASDF general and politician. He is best known for helping to plan the attack on Pearl Harbor. After the war he became the third Chief of Staff of the Japan Air Self-Defense Force.
The "Day of Infamy" speech, sometimes referred to as the Infamy speech, was a speech delivered by Franklin D. Roosevelt, the 32nd president of the United States, to a joint session of Congress on December 8, 1941. The previous day, the Empire of Japan attacked United States military bases at Pearl Harbor and the Philippines, and declared war on the United States and the British Empire. The speech is known for its famed first line, which opened with Roosevelt saying, "Yesterday, December 7, 1941—a date which will live in infamy..."
A series of events led to the attack on Pearl Harbor. War between the Empire of Japan and the United States was a possibility each nation's military forces had planned for after World War I. The expansion of American territories in the Pacific had been a threat to Japan since the 1890s, but real tensions did not begin until the Japanese invasion of Manchuria in 1931.
Japan's attack on Pearl Harbor took place on December 7, 1941. The United States military suffered 19 ships damaged or sunk, and 2,403 people were killed. Its most significant consequence was the entrance of the United States into World War II. The US had previously been officially neutral but subsequently entered the Pacific War, and after Italy's declaration of war and Germany's declaration of war shortly after the attack, the Battle of the Atlantic and the European theatre of war. Following the attack, the US interned 120,000 Japanese Americans, 11,000 German Americans, and 3,000 Italian Americans.
Pearl Harbor is an American lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. It was often visited by the naval fleet of the United States, before it was acquired from the Hawaiian Kingdom by the U.S. with the signing of the Reciprocity Treaty of 1875. Much of the harbor and surrounding lands are now a United States Navy deep-water naval base. It is also the headquarters of the United States Pacific Fleet. The U.S. government first obtained exclusive use of the inlet and the right to maintain a repair and coaling station for ships here in 1887. The surprise attack on the harbor by the Imperial Japanese Navy on December 7, 1941, led the United States to declare war on the Empire of Japan, marking the United States' entry into World War II.
On December 8, 1941, at 12:30 PM ET the United States Congress declared war, on the Empire of Japan in response to its surprise attack on Pearl Harbor and subsequent declaration of war the prior day. The Joint Resolution Declaring that a state of war exists between the Imperial Government of Japan and the Government and the people of the United States and making provisions to prosecute the same was formulated an hour after the Infamy Speech of President Franklin D. Roosevelt. Following the U.S. declaration, Japan's allies, Germany and Italy, declared war on the United States, bringing the United States fully into World War II. The Japanese government had originally intended to deliver their own declaration of war thirty minutes before the attack, but the Japanese embassy in Washington took too long to decode the 5,000-word document.
Ford Island is an islet in the center of Pearl Harbor, Oahu, in the U.S. state of Hawaii. It has been known as Rabbit Island, Marín's Island, and Little Goats Island; its native Hawaiian name is Mokuʻumeʻume. The island had an area of 334 acres (135 ha) when it was surveyed in 1825, which was increased during the 1930s to 441 acres (178 ha) with fill dredged out of Pearl Harbor by the United States Navy to deepen the harbor.
SS Cynthia Olson was a cargo ship originally built in Wisconsin in 1918 as the SS Coquina. Renamed in 1940, in August 1941 she was chartered by the US Army to transport supplies to Hawaii. While in passage between Tacoma, Washington and Honolulu on December 7, she was intercepted by the Japanese submarine I-26, which sank her with gunfire. Although the commander of the submarine ensured that all of the crew had escaped into boats, none of them were ever found. Cynthia Olson was the first United States Merchant Marine vessel to be sunk after the entry of the United States into World War II.
