| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Descendants of Salomon Moshe Yitschak Berents |
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Isaac Kolthoff, birth 24-03-1835 Hoogeveen, son of Samuel Benedictus Kolthoff and Broentje Abrahams Kroon
Married 12-10-1863 Dalfsen to: Floretta van Essen, daughter of Israel van Essen and Judith Broekhuijsen |
| 1) Samuel Kolthoff, birth 23-10-1864 Hoogeveen, died 27-12-1865 Hoogeveen |
| 2) Israel Kolthoff, birth 28-11-1866 Hoogeveen, died 11-12-1943 Auschwitz |
| 3) Broentje Kolthoff, birth 03-12-1868 Hoogeveen |
| 4) Judith Kolthoff, birth 15-06-1870 Hoogeveen |
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5) Judith Kolthoff, birth 26-11-1872 Hoogeveen, died 07-12-1942 Auschwitz
to:
Alexander van Oosten |
| 6) Samuel Kolthoff, birth 07-09-1874 Hoogeveen |
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Isaac Kolthoff
Married 20-10-1875 Amersfoort to: Mathilda van Gelder, daughter of Mozes van Gelder and Hester Hijmans |