Willis J. Tratt1,2
ID# 10188, (abt 1868 - )
- Father: Frank W. Tratt1,2 b. Jun 1840
- Mother: Elizabeth Lydia Cobb1,2 b. 18 Sep 1845, d. 24 Feb 1884
Citations
- Wisconsin. Walworth Co.. 1870 U.S. Census, population schedule. Micropublication M593-1741. Washington: National Archives.
- Wisconsin. Walworth Co.. 1880 U.S. Census, population schedule. Micropublication T9-1450. Washington: National Archives.