Avraham "Bren" Adan (Hebrew: אברהם "ברן" אדן; (1926-10-05)5 October 1926[2] – (2012-09-28)28 September 2012) was an Israeli major-general and author. Prior to Israel's independence, he served with the Palmach, an elite formation within the Haganah paramilitary force of the Yishuv community in British Mandatory Palestine. Adan fought under the Haganah and later under the newly formed Israel Defense Forces during the First Arab–Israeli War, and was photographed while raising the Israeli Ink Flag at the site of what is now Eilat to mark the end of the war.[3] He served with the Israel Defense Forces from 1948 to 1977, and fought in all of the major Arab–Israeli wars that occurred during that period.
In 1949, Adan joined the Israeli Armoured Corps and founded the first M4 Sherman tank unit of the IDF. During the Suez Crisis of 1956, he commanded the 82nd battalion of the 7th Armoured Brigade in the Sinai Peninsula, decisively defeating Egyptian forces in the region. After the war, Adan became the operations officer of the Armoured Corps and later the commander of the 7th Armoured Brigade as well as the Armoured Corps School.[6] During the Third Arab–Israeli War, he was the deputy commander of the Armoured Corps and of the 31st Armoured Division, where he once again engaged Egyptian forces in the Sinai. On 10 March 1969, he became the commander of the Armoured Corps.