Which 18th-century frontier fort at the current site of Cumberland, Maryland, USA was an important military and economic center during the war, 1756-63, that pitted the colonies of British America against those of New FranceFrance?
Fort Cumberland (Maryland) Fort Cumberland (built 1754) was an 18th-century frontier fort at the current site of Cumberland, Maryland, USA. It was an important military and economic center during the French and Indian War (1754–63) and figured significantly in the early career of George Washington.
Fort Foster (Washington County, Maine) Fort Foster was a military site of the American Revolutionary War in what is now East Machias, Maine. Little more than a large earthworks, it was located on The Rim, a neck of land that commands the confluence of the Machias and East Machias Rivers. The earthworks were built in 1776, and attacked by British forces in the 1777 Battle of Machias. The site was listed on the National Register of Historic Places in 1973.