W.-H. Deus, Stammlisten der Deus vom Niederrhein, Deutsches Familienarchiv 7, 1957, S. 205
_____________________ | _____________________|_____________________ | Johann Peter WOLFFERTS | _____________________ | x1767 | | | |_____________________|_____________________ | Johann Abraham WOLFFERTS | _____________________ | (1767-1828)x1793 | | | | _____________________|_____________________ | | | | | N. | _____________________ | x1767 | | | |_____________________|_____________________ |--Johanna Katharina Wilhelmina WOLFFERTS | (1797-1823)x1818 Wilhelm DEUS > | | (1643-1719)x1675 | Wilhelm DEUS | Katharina HEIPERTZ > | | (1695-1743)x1719 (1651-1719) | Heinrich DEUS | _____________________ | | (1733-1777)x1766 | | | | | Gertrud KRIECKHAUS |_____________________ | | (1695-1774)x1719 | Maria Christina DEUS | _____________________ (1766-1799)x1793 | | | _____________________|_____________________ | | | Katharina Gertrud CLEVENHAUS | _____________________ x1766 | | |_____________________|_____________________