1939-1945 19thcentury 20thcenturyfrenchhistory americancolonialhistory campaigns civilization civilwarnarratives encyclopedias europeantheater general geographicreference historicalatlases historicalbiography history individualbattles invasion m maps miscellaneous miscellaneousamericashistory miscellaneousirishhistory occupation papuanewguinea pictorial reference resistance unitedstates unitedstatesarmedforces unitedstatescivilwar vichygovernment worldwarii