A. Blömer, Die Familie von Gehlen aus Wickrathberg, Mönchengladbach 1991, S. 22
♥ = Vorfahren _______________________ | ___________________|_______________________ | _______________________| _______________________ | | | | |___________________|_______________________ | N. | _______________________ | x1729 | | | | ___________________|_______________________ | | | | |_______________________| _______________________ | | | | |___________________|_______________________ |--Johannes von GEHLEN | (1729-....) _______________________ | | | ___________________|_______________________ | | | Cornelius von GEHLEN | _______________________ | | (1674-1719)x1692 | | | | |___________________|_______________________ | | | Isabella von GEHLEN | (1698-....)x1729 | ♥ Matthias KAMP > ♥ | | (1585-1638)x1605 | Heinrich KAMP |♥ Mechthild FELDERMANN | | (1613-1677)x1648 (1585-1648) | Sophia KAMP | (1663-1703)x1692 | Wolter COENEN | | (1600-1663)x1624 | Sibylla COENEN | Antonia (1630-1700)x1648 (....-1663)