H.F. Macco, Aachener Wappen und Genealogien 2, Aachen 1908, S. 208
_________________________ | Peter VOLCKERSHOVEN |_________________________ | (....-1544)x1542 Peter VOLCKERSHOVEN | | (1543-....)x1570 | Johann von GLADBACH | | | x1520 | | Katharina von GLADBACH | Margaretha | (1525-1593)x1542 Franz VOLCKERSHOVEN | | (1580-....)x1613 | Peter von LÖVENICH | | | (1450-1517)x1480 | | Franz von LÖVENICH | Johanna BAUMEISTER | | | (1490-1576)x1520 | | Gertrud von LÖVENICH | | (1540-....)x1570 | Peter von ZEVEL | | | (1460-1532)x1490 | | Anna von ZEVEL | Gertrud von WEISWEILER > | (1500-....)x1520 (1470-1532) |--Christina VOLCKERSHOVEN | (1618-....) _________________________ | | | _________________________|_________________________ | | | Diedrich WOLFF | _________________________ | | | | | | |_________________________|_________________________ | | | Johanna WOLFF | _________________________ x1613 | | | _________________________|_________________________ | | | N. | _________________________ | | |_________________________|_________________________