Bohemia Farm, also known as Milligan Hall, is a historic home located on the Bohemia River at Earleville, Cecil County, Maryland. It is a five bays wide, Flemish bond brick Georgian style home built about 1743. Attached is a frame, 19th century gambrel-roof wing. The house interior features elaborate decorative plasterwork of the Rococo style and the full "Chinese Chippendale" staircase. It was "part-time" home of Louis McLane. The estate was founded by Augustine Herman, a Bohemian-born cartographer from Mšeno. It was listed on the National Register of Historic Places in 1973.