The Frederick Armory is one of a series of similar armories built for the Maryland National Guard in the early 20th century. The building explicitly copies features of medieval fortifications, with crenelated blocks at either end of a buttressed drill hall.
It was listed on the National Register of Historic Places in 1985.
The armory is now a city recreation center.
References
External links
, including photo in 1980, at Maryland Historical Trust