Maps
Map of Southwest Pacific Area, 1942, from the Papua Campaign Brochure by Charles R. Anderson, produced by U.S. Army Center of Military History.
Map of the Philippines, 1944, from Leyte, Center for Military History Brochure, (Pub 72-27) 
Appendix F: Map: Philippine Islands, Military Districts, 31 March 1945 From page 34 of 威尼斯人娱乐场 Special List 61, The Philippine Archives Collection: A Special List of Documents in Record Group 407, Records of the Adjutant General s Office, 1917—, Concerning U. S. Army and Guerilla Units in the Philippines during World War II, comp. by Jo Ann Williamson and Frank H. Serene (2003)
Map of Northern Philippines, 1941-1945 From U.S. Army Special Operations in World War II, by David W. Hogan, Jr. Center for Military History Publication 70-42 Department of the Army Washington, D.C., 1992 
Map of Southern Philippines, 1941-1945 From U.S. Army Special Operations in World War II, by David W. Hogan, Jr. Center for Military History Publication 70-42 Department of the Army Washington, D.C., 1992