First Maryland Regiment, Official Headquarters, Fort Frederick, Maryland, circa 1960-1980. Caption reads: "This group of First Maryland Regiment Revolutionary War Soldiers are standing at rest in one of the four bastions at Fort Frederick. The uniforms as shown from L to R are Sergeant, red stripe on shoulder — Drummer, wears uniform coat of opposite color of Infantry — Officer, Lieutenant, red sash across body means he is on duty. Pole arm is a Spontoon and indicates rank of an officer. —Color, bears 13 star 13 stripe flag and is an exact copy of the original in the State House, Annapolis, Md. Large black and gold colonial Maryland flag. — Private, rear view shows First Md. Regiment knapsack. — Private, in early War uniform (1775-1778) and...