Willem Van Der Os
1836 - 1875 (38 years)
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- 1 Willem Van Der Os [1] b. 23 Sep 1836 d. 28 Jan 1875
- + Martina Wilhelmina Johanna Elisabeth Vader b. 27 Sep 1836 d. 31 May 1911
- + Martina Wilhelmina Johanna Elisabeth Vader b. 27 Sep 1836 d. 31 May 1911