| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Van Oss |
| Family page |
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Gerrard Blok, birth before 1789
to: Jeanne Hertz, birth before 1789 |
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1) Isaac David Blok, birth 9 Jan 1819 Nijmegen, died 25 Dec 1888 Nijmegen
Married 7 Jun 1864 Vierlingsbeek to: Johanna van Oss, birth 30 May 1837 Vierlingsbeek, died 31 Jan 1883 Nijmegen, daughter of Alexander van Os and Rebekka de Vries |