Hedge–Carpenter–Thompson Historic District is located in Salem, Salem County, New Jersey, United States. The district was added to the National Register of Historic Places on March 26, 2001. See also National Register of Historic Places listings in Salem County, New Jersey References Houses on the National Register of Historic Places in New Jersey Geography of Salem County, New Jersey National Register of Historic Places in Salem County, New Jersey Salem, New Jersey Historic districts in Salem County, New Jersey Houses in Salem County, New Jersey Historic districts on the National Register of Historic Places in New Jersey New Jersey Register of Historic Places