Cornelia Kouwenhoven
1765 - 1859 (~ 94 years)(
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- 1 Cornelia Kouwenhoven [1] c. 5 Sep 1765 d. 20 Oct 1859
- Leonardus Adriaanz van der Helm c. 8 Aug 1755 d. 25 Jul 1796
- 2 Theodorus van der Helm [1.1] c. 11 Apr 1790 d. 28 Feb 1852
- Neeltje Groenewegen c. 3 Dec 1795 d. 1 Jan 1822
- 3 Leonardus van der Helm [1.1.1] b. 18 Feb 1819 d. 20 Jun 1900
- Alida Verbeij b. 2 Apr 1820 d. 8 Apr 1891
- 4 Cornelia van der Helm [1.1.1.1] b. 18 Mar 1862 d. 18 Aug 1940
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- 4 Cornelia van der Helm [1.1.1.1]
- 3 Leonardus van der Helm [1.1.1]
- 2 Theodorus van der Helm [1.1]