Hamburg ArmoryThe Hamburg Armory is an historic National Guard armory which is located in Hamburg, Berks County, Pennsylvania.It was added to the National Register of Historic Places in 1991.History and architectural featuresBuilt between 1938 and 1939, the Hamburg Armory is a T-shaped building consisting of a three-and-one-half-story, front administration section and -story, rear drill hall. A one-story addition was erected in 1972. The building was designed in the Art Deco style, and was constructed of brick. It sits on a concrete foundation.