MaleAdolf Jacob van Heeckeren |
| Birth | 20 Mar 1859 | Doesburg, Gelderland, Nederland |
| Death | 5 Apr 1933 | |
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| Marriage | 27 Feb 1882 | Maastricht, Limburg, Nederland |
| Father | Robert Adriaan Willem van Heeckeren | F1087 Group Sheet | |
| Mother | Sophia Emalia von Weiler | F1087 Group Sheet | |
FemaleLucie Mathilde Dorothea Walland |
| Birth | 30 Mar 1860 | Bengkalis, Sumatra-Utara, Indonesia |
| Death | 23 Dec 1936 | Apeldoorn, Gelderland, Nederland |
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