A. Blömer, Die Vorfahren des Johann Heinrich Blanckerts, Mönchengladbach 2006, S. 16, 36
Arnold
| (1540-....)
Heinrich ARETZ | N.
| (1570-1627)x1600
Arnold von VOLLENBROICH | ___________________
| (1604-1674)x1624 | |
| | N. |___________________
| x1600
Heinrich VOLLENBROICH | ___________________
| (1641-1694)x1691 | |
| | Peter STIELKES |___________________
| | | x1601
| | Liverda BAUM | ___________________
| (1605-1678)x1624 | |
| | Katharina BAUMS |___________________
| x1601
|--Anna VOLLENBROICH
| (1694-1783)x1720 ___________________
| |
| ___________________|___________________
| |
| Vinzenz COENEN | ___________________
| | (1620-....)x1645 | |
| | |___________________|___________________
| |
| Gertrud COENEN | ___________________
(1661-1697)x1691 | |
| ___________________|___________________
| |
| Eva WEYSSEN | ___________________
(1625-....)x1645 | |
|___________________|___________________