Mannheim (San Mar, Maryland)

Mannheim is a historic home and former grist mill located at San Mar, Washington County, Maryland, United States. The house is a 2-story, three-bay structure built of roughly coursed local limestone, with a one-story stone kitchen wing. Also on the property is a large frame bank barn and a small board-and-batten service kitchen or wash house. Nearby are the remains of a saw mill a large 2+1⁄2-story grist mill. The mill on this property, known as "Murray's Mill," was in operation through the 19th century.^[2]

Mannheim
U.S. National Register of Historic Places
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Location	San Mar Rd., San Mar, Maryland
Coordinates	39°33′19″N 77°37′51″W
Area	2 acres (0.81 ha)
Built	1790 (1790)
NRHP reference No.	79003260[1]
Added to NRHP	September 25, 1979

It was listed on the National Register of Historic Places in 1979.^[1]