Regiment 306th Infantry Regiment 307th Infantry Regiment Headquarters and Headquarters Battery, 77th Infantry Division Artillery 304th Field Artillery Battalion 305th Field Artillery Battalion 306th Field Artillery Battalion 902nd Field Artillery Battalion 302nd Engineer Combat Battalion 302nd Medical Battalion 77th Cavalry Reconnaissance Troop (Mechanized) Headquarters, Special Troops, 77th Infantry Division Headquarters Company, 77th Infantry Division 777th Ordnance Light Maintenance Company 77th Quartermaster Company 77th Signal Company Military Police Platoon Band 77th Counterintelligence Corps Detachment The 77th Infantry Division landed in Hawaii, 31 March 1944, and continued training in amphibious landings and jungle warfare. Elements began to leave Hawaii, 1 July 1944, for the amphibious assault on Guam. Attached to III Amphibious Force, the 77th made an assault landing on Guam, 21 July 1944. After taking over defense of the beachhead, the division drove north to seize Mount Tenjo and effected junction with the 3d Marine Division, linking the northern and southern bridgeheads, 23–29 July. It continued to drive north, and dislodged the enemy from positions at Barrigada town and mountain, 4 August, resistance ending on 8 August. With Guam recaptured, the 77th sailed for New Caledonia, but plans were changed en route and it was directed to proceed to Leyte. The division landed on the east coast of Leyte, 23 November 1944, and was attached to XXIV Corps, Sixth Army. After a short period of training and combat patrolling in the Corps' rear, 23 November – 6 December, it landed at Ipil and fought up the east coast of Ormoc Bay to seize Ormoc on 10 December. Attacking north, astride Highway No. 2, the division secured Valencia and the Libungao-Palompon road junction. Mopping up operations continued through January 1945 to 5 February 1945. The next combat assignment was Okinawa. In late March (26–29), the division made 15 landings, securing Kerama Retto and Keise Shima for the assault on Okinawa. Riding at sea, 1–15 April 1945, it suffered casualties from enemy suicide attacks, and prepared for the assault landing on Ie Shima. On 16 April 1945, the 77th landed on Ie Shima, captured the airfield, and engaged in a bitter fight for "Government House Hill" and "Bloody Ridge." It was in this operation that Ernie Pyle was killed. On April 25 it left Ie Shima for Okinawa, relieving the 96th Division on 1 May 1945. Fighting its way slowly against extremely heavy Japanese resistance, the division drove to Shuri in conjunction with