Where born: IL Son of: Samuel R Duncan (1825 PA-18 Mar 1912 Lancaster) & Sarah Ann Seibert (1830-1885 buried Seibert Cemetery) Lived at: 1870 Round Prairie; Note: 1900 Standing Rock SD and 1910 Morristown SD; Charles Where born: Aug 1863 IL Married: by 1891 Ellen Brown (Aug 1873 ND-1951) Children: - Gertrude Louise (Aug 1891 SD) and Edward James (Jan 1893 SD) and Bertha (Jun 1898 SD-1963) and Melda M (ca 1901 SD m: Carl Strampher) and George Elward (23 Feb 1903 Ft Yates SD-4 Apr 1990 CA) and Robert (ca 1906 SD-1967) and David (ca 1906 SD-1974)
