Family |
Catharina Overwater, b. Abt 1810, Nieuwer-Amstel, Amstelveen, Noord-Holland , d. 29 Jan 1896, Nieuwer-Amstel, Amstelveen, Noord-Holland (Age ~ 86 years) |
Children |
| 1. Johannes Bernardus Hermanus Sickmann, b. Abt 1845, Nieuwer-Amstel, Amstelveen, Noord-Holland , d. Yes, date unknown |
| 2. Johanna Wilhelmina Maria Sikmann, b. Abt 1847, Nieuwer-Amstel, Amstelveen, Noord-Holland , d. 7 Nov 1870, Nieuwer-Amstel, Amstelveen, Noord-Holland (Age ~ 23 years) |
| 3. Johannes Gerardus Hendricus Sickmann, b. Abt 1852, Nieuwer-Amstel, Amstelveen, Noord-Holland , d. 7 Apr 1922, Abcoude-Baambrugge, Utrecht, Netherlands (Age ~ 70 years) |
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