W. Berdrow / F.G. Kraft, Die Familie Krupp in Essen von 1587 bis 1887, Bd. II, [Essen 1930], Tafel I.2d („van de Grave“)
W. Vogeler, Die Essener Vorfahren Alfred Krupps, Essen 1961, S. 60
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|
Rötger op den GRAVEN | ________________________
| (....-1626)x1615 | |
| | ____________________|________________________
| | |
| |____________________| ________________________
| | |
| |____________________|________________________
|--Katharina op den GRAVEN
| (1615-....)x1645 ________________________
| |
| Hinrich van AAKEN |________________________
| | (....-1582)x1528
| Johann van AAKEN |
| | (1530-1575)x1557 | Heinrich KOPMANN >
| | | | (....-1525)x1500
| | | Brigitta KOPMANN | Adelheid op der BORCH >
| | (1500-....)x1528
| Margaretha van AAKEN | ________________________
(1575-....)x1615 | |
| Johannes SCHREVEN |________________________
| | (....-1557)x1525
| Brigitta SCHREVEN |
(1535-1585)x1557 | Johannes KRUKEN
| | x1495
| Katharina KRUKEN | Bele
(1495-1557)x1525