. . "Fort Mahan (Washington, D.C.)"@en . _:b7iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b7iddOtlocdOtgovauthoritiessubjectssh88003065 _:b8iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b7iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b8iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b8iddOtlocdOtgovauthoritiessubjectssh88003065 "Fort Mahan (Washington, D.C.)"@en . _:b11iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b11iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b11iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b11iddOtlocdOtgovauthoritiessubjectssh88003065 "Mahan, Fort (Washington, D.C.)"@en . _:b11iddOtlocdOtgovauthoritiessubjectssh88003065 _:b16iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b16iddOtlocdOtgovauthoritiessubjectssh88003065 _:b17iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b16iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b17iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b17iddOtlocdOtgovauthoritiessubjectssh88003065 "Mahan, Fort (Washington, D.C.)"@en . "151 $aFort Mahan (Washington, D.C.)" . . . "Fort Mahan" . . . . "Fortification--Washington (D.C.)"@en . _:b31iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b31iddOtlocdOtgovauthoritiessubjectssh88003065 _:b32iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b31iddOtlocdOtgovauthoritiessubjectssh88003065 _:b039 . _:b32iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b32iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b32iddOtlocdOtgovauthoritiessubjectssh88003065 "Fortification"@en . _:b32iddOtlocdOtgovauthoritiessubjectssh88003065 _:b36iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b36iddOtlocdOtgovauthoritiessubjectssh88003065 _:b37iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b36iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b37iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b37iddOtlocdOtgovauthoritiessubjectssh88003065 "Fortification"@en . _:b039 _:b40iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b039 . _:b40iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b40iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b40iddOtlocdOtgovauthoritiessubjectssh88003065 "Washington (D.C.)"@en . _:b40iddOtlocdOtgovauthoritiessubjectssh88003065 _:b44iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b44iddOtlocdOtgovauthoritiessubjectssh88003065 _:b45iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b44iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b45iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b45iddOtlocdOtgovauthoritiessubjectssh88003065 "Washington (D.C.)"@en . . . "Washington (DC)--Fort Mahan" . . . "Washington (DC)--Fort Mahan Region" . . . . . "Schonborn, Harry F. Harry F. Schonborn papers" . "n-us-dc"^^ . . "[This heading is not valid for use as a geographic subdivision.]" . "sh 88003065" . . . _:b71iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b71iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b71iddOtlocdOtgovauthoritiessubjectssh88003065 "Work cat.: U.S. Army. Corps of Engineers. Hill no. 3 opposite Fort Mahan, 186-." . _:b71iddOtlocdOtgovauthoritiessubjectssh88003065 "found" . _:b77iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b77iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b77iddOtlocdOtgovauthoritiessubjectssh88003065 "Official mil. atlas o/t Civil War, 1891-95, c1978:" . _:b77iddOtlocdOtgovauthoritiessubjectssh88003065 "pl. 89 (Ft. Mahan)"@en . _:b77iddOtlocdOtgovauthoritiessubjectssh88003065 "found" . _:b85iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b85iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b85iddOtlocdOtgovauthoritiessubjectssh88003065 "BGN, 2/3/88;Rand McNally;GNIS D.C. 1981" . _:b85iddOtlocdOtgovauthoritiessubjectssh88003065 "notfound" . _:b91iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b91iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b91iddOtlocdOtgovauthoritiessubjectssh88003065 "1988-05-18T00:00:00"^^ . _:b91iddOtlocdOtgovauthoritiessubjectssh88003065 "new"^^ . _:b91iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b98iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b98iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b98iddOtlocdOtgovauthoritiessubjectssh88003065 "2003-07-14T15:59:05"^^ . _:b98iddOtlocdOtgovauthoritiessubjectssh88003065 "revised"^^ . _:b98iddOtlocdOtgovauthoritiessubjectssh88003065 . . "Fort Mahan (Washington, D.C.)"@en . _:b108iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b108iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b108iddOtlocdOtgovauthoritiessubjectssh88003065 "Mahan, Fort (Washington, D.C.)"@en . . . "Fortification--Washington (D.C.)"@en . . . "Fort Mahan" . . . "Washington (DC)--Fort Mahan" . . . "Washington (DC)--Fort Mahan Region" . "[This heading is not valid for use as a geographic subdivision.]" . "n-us-dc"^^ . . "Mahan, Fort (Washington, D.C.)"@en . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 "1988-05-18T00:00:00"^^ . _:b140iddOtlocdOtgovauthoritiessubjectssh88003065 "new"^^ . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 "2003-07-14T15:59:05"^^ . _:b148iddOtlocdOtgovauthoritiessubjectssh88003065 "revised"^^ .