The book titled Tombstone Inscriptions Berwick Township Warren County Illinois, published by the Warren County Illinois Genealogical Society, reports the following burials at Berwick Cemetery, Section B: The data reported below was found on both sides of the marker: Shelden Lockwood Nov 20 1789 - May 21 1851 born at New Milford, Litchfield County, Conn. War of 1812 marker. Back of marker: 1812 War Grave Marker authorized and registered by the General Society of the War of 1812. Mfg. by M. D. Jones & Co. Boston. Front of marker: 493 Parthenia Clark Sept. 1 1795 - Jan. 21 1884 born at Hartford, Washington County, New York married Shelden Aug. 25, 1820.