James J. Brown: Birth: 1864 in In Delaware per 1880 US Census. Death: 1925 in Headstone says 1864-1925. Buried in Newark DE, Methodist Cemetary.
Susanah (Susan R.) Brown: Birth: 1874 in In Maryland per 1880 US Census. Headstone says 1874.. Death: 12 JUN 1951 in per Will. Headstone says 1951
Title: 1880 US Census, Delaware
1850 Census of Philadelphia, PA , Richmond (possibly is William Brown's family of origin)