Collections / Cemetery Records / Union Cemetery Adolphus Stillwell 1833-1911 Adolphus Stillwell fought with the 11th New Jersey Infantry, Company H during the Civil War. He was married to Carrie Rose (1851-1912). Stillwell died in 1911 and is buried in Union Cemetery, Hackettstown, NJ (Section J, Lot 72). Image rights owned by the Hackettstown Historical Society. Do not use without permission.