Halsey, William F, Jr.

Halsey, William F(rederick), Jr.

 known as Bull Halsey

(born Oct. 30, 1882, Elizabeth, N.J., U.S.—died Aug. 16, 1959, Fishers Island, N.Y.) U.S. admiral. After graduating from the U.S. Naval Academy, he commanded a destroyer in World War I. He became a naval aviator in 1935, and in 1940 he was promoted to vice admiral. When the Japanese attacked Pearl Harbor, his fleet was at sea; the only U.S. naval presence in the Pacific for months, it carried out surprise attacks against Japanese-held islands in the Marshall and Gilbert islands. A leading exponent of carrier-based aircraft, he became famous for his daring and imaginative tactics. As commander of the South Pacific naval forces, he was instrumental in the Japanese defeat at Guadalcanal. In 1944 he became commander of the 3rd Fleet, leading his carrier task force in brilliant air strikes. He was responsible for finding and destroying the Japanese fleet at the Battle of Leyte Gulf. He was promoted to fleet admiral in 1945 and retired in 1947.