Regions Fortificationsof Vauban Fortifications on the Caribbean Side of Panama: Portobelo-San Lorenzo Fortress of Suomenlinna Fossil Hominid Sites of South
com/1870/10/12/archives/board-of-health-the-yellow-fever-wartart-letter-of-gen-mcdowell-and.html May 22, 2019閲覧。 ^ “Harbor Defenses; the Fortifications on Governor's