"Fort Necessity National Battlefield, Pennsylvania."; "United States. National Park Service."; "Fort Necessity National Battlefield (Pa.)"; "Battlefields--Pennsylvania."; "United States. National Park Service."; "1966"; "

Government document. \"Reprint 1966, U. S. Government Printing Office, 1966-O-207-948\". Includes maps.

"; ""; "P20388"; "pec"; "Battlefields--Pennsylvania.", "Fort Necessity National Battlefield (Pa.)"; "14256"; .