Chronology of World War II
Americans secure the Oruku peninsula
Wednesday, June 13, 1945 www.onwar.com
In the Ryukyu Islands... On Okinawa, the Japanese resistance in the Oruku peninsula ends. The US 6th Marine Division records a record 169 Japanese prisoners as well as finding about 200 dead. (This is a large total when compared with previous numbers of Japanese prisoners reported.) The fighting continues to the southeast, especially in the Kunishi Ridge area where a regiment of the US 1st Marine Division suffers heavy casualties. The US 24th Corps uses armored flamethrowers in the elimination of the Japanese held fortified caves on Mount Yuza and Mount Yaeju and on Hills 153 and 115.

In the Philippines... On Luzon, an American armored column attempts pass through the Orioung Pass, to exploit a breakthrough achieved by the US 145th Infantry Regiment (US 37th Division), but a Japanese counterattack blocks the road.

In the Greater Sunda Islands... On Borneo, Australian forces enter the city of Brunei.

In China... Japanese forces prepare to evacuate Liuchow and Kweilin.


This chronological study of the Second World War provides a comprehensive day-by-day account of WWII. While focused on the military history of the war, with an emphasis on the battles and campaigns fought, the timeline includes social and political history as well. Some Holocaust related events are already recorded and additional updates are pending. In so far as possible, the images included in this presentation are pictures from the given days. Additional information and images are welcome through the feedback form found on the index.