Fort Frederick

There is more than one Fort Frederick:


 * Fort Frederick (1) - A French & Indian War Fort in Maryland.
 * Fort Frederick (2) - A Coastal Fort at New Harbor, Maine.
 * Fort Frederick (3) - A Coastal Fort at Kingston, Ontario, Canada.
 * Fort Frederick (4) - A Coastal Fort at Saint John, New Brunswick, Canada.
 * Fort Frederick (5) - A Early Fort in Albany, New York.
 * Fort Frederick (6) - A Coastal Fort in Newfoundland and Labrador, Canada.
 * Fort Frederick (7) - An Early fort in Beaufort, South Carolina.