Union Mills, Maryland


Union Mills is an unincorporated community in Carroll County, Maryland, United States. The community is home to the Union Mills Homestead Historic District, added to the National Register of Historic Places in 1971. The Solomon Arter House was listed in 1987 and the Philip and Uriah Arter Farm in 2006.
Union Mills plays a central role in , a 2003 alternate history novel written by Newt Gingrich and William R. Forstchen.