Tenth Army
During the Battle of Okinawa (1 April through 22 June 1945), the Tenth Army consisted of XXIV Corps of the U.S. Army (consisting of the 7th, 27th, 77th and 96th Army infantry divisions) and III Amphibious Corps of the U.S. Marine Corps (consisting of the 1st, 2nd and 6th Marine divisions). The Tenth Army was unique among field armies in that it had its own Tactical Air Force, Tenth Army, a joint Army-Marine formation.