

Jan Roele Kerckhof

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- 1 Jan Roele Kerckhof [1] b. Abt 1690 d. 20 Jul 1762
Maria Leendertsdr Heijdra c. 14 Jun 1685 d. 13 Apr 1731
- 2 Agatha Jans Kerkhoff [1.1]
c. 9 Aug 1719 d. 14 Oct 1763
Adrianus van der Helm c. 25 Apr 1716 d. 20 Aug 1794
- 3 Leonardus Adriaanz van der Helm [1.1.1]
c. 8 Aug 1755 d. 25 Jul 1796
Cornelia Kouwenhoven c. 5 Sep 1765 d. 20 Oct 1859
- 4 Theodorus van der Helm [1.1.1.1]
c. 11 Apr 1790 d. 28 Feb 1852 [ =>]
- 4 Theodorus van der Helm [1.1.1.1]
- 3 Leonardus Adriaanz van der Helm [1.1.1]
- 2 Agatha Jans Kerkhoff [1.1]