Tuchfabrikant in Monschau und ab ca. 1809 in Aachen
A. Blömer, Die Erbförsterfamilie Nickel zu Gressenich, Mönchengladbach 1986, S. 115
___________________ | ___________________|___________________ | ___________________________| ___________________ | | | | |___________________|___________________ | Johann Wilhelm MENCKER | ___________________ | x1768 | | | | ___________________|___________________ | | | | |___________________________| ___________________ | | | | |___________________|___________________ |--Johann Wilhelm MENCKER | (1772-....)x1801 ___________________ | | | Peter VOß |___________________ | | x1713 | Peter VOß | | | (1714-....)x1738 | Johannes BRUCH | | | | x1679 | | | Martha BRUCH | Gertrud NICOLAI | | (1687-....)x1713 | Martha VOß | ___________________ (1746-....)x1768 | | | Peter WELTER |___________________ | | x1704 | Johanna Magdalena WELTER | ___________________ (1704-....)x1738 | | | Maria NIES |___________________ x1704