Adolf Jacob van Heeckeren
1859 - 1933 (74 years)
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- 1 Adolf Jacob van Heeckeren [1] b. 20 Mar 1859 d. 5 Apr 1933
- + Lucie Mathilde Dorothea Walland b. 30 Mar 1860 d. 23 Dec 1936
- + Lucie Mathilde Dorothea Walland b. 30 Mar 1860 d. 23 Dec 1936