ABDACOM
The forerunner of the South West Pacific Area was the short-lived American-British-Dutch-Australian Command (ABDA). In December 1941 and January 1942 ABDA was referred to as the South West Pacific Area. The rapid Japanese advance through the Dutch East Indies effectively divided the ABDA area in two and, in late February 1942, ABDA was dissolved at the recommendation of its commander, General Sir Archibald Wavell, who—as Commander-in-Chief in India—retained responsibility for Allied operations in Burma and Sumatra.