E. Strutz, Geschichte der Rübel von Elberfeld, Neustadt/Aisch 1956, S. 228
_____________________ | ___________________|_____________________ | Peter BERGMANN | _____________________ | (1612-1674) | | | |___________________|_____________________ | Peter BERGMANN | _____________________ | (....-1713)x1687 | | | | ___________________|_____________________ | | | | | Katharina | _____________________ | (....-1673) | | | |___________________|_____________________ |--Johann Peter BERGMANN | (1689-1759)x1719 Christian WERTH > | | (1570-1626)x1596 | Johannes WERTH | Margaretha GREEFF > | | (1597-1637)x1619 (....-1637) | Caspar WERTH | | | (1620-1670)x1649 | Johannes SPRINGER | | | | (1565-1630)x1604 | | | Maria SPRINGER | Maria FINKENSCHEID | | (1604-....)x1619 (1584-1625) | Anna Katharina WERTH | _____________________ (1662-1733)x1687 | | | Johannes FAEß |_____________________ | | x1623 | Katharina FAEß | _____________________ (1623-1680)x1649 | | | N. |_____________________ x1623