H.F. Macco, Aachener Wappen und Genealogien 2, Aachen 1908, S. 208
________________________ | _________________________|________________________ | _____________________| ________________________ | | | | |_________________________|________________________ | Peter VOLCKERSHOVEN | ________________________ | | | | | _________________________|________________________ | | | | |_____________________| ________________________ | | | | |_________________________|________________________ |--Franz VOLCKERSHOVEN | x1613 ________________________ | | | Peter von LÖVENICH |________________________ | | (1450-1517)x1480 | Franz von LÖVENICH | ________________________ | | (1490-1576)x1520 | | | | | Johanna BAUMEISTER |________________________ | | x1480 | Gertrud von LÖVENICH | ________________________ | | | Peter von ZEVEL |________________________ | | (1460-1532)x1490 | Anna von ZEVEL | (1500-....)x1520 | Johann von WEISWEILER > | | (1445-1510)x1470 | Gertrud von WEISWEILER | Gertrud von MARKEN (1470-1532)x1490 (1450-1511)