| Family Tree Collection | Main index A-Z | Total index | Namen | Van Os |
| Family Page |
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Isaac van Os, birth 15 Dec 1895 Amsterdam, died 31 Mar 1943 Midden-Europa, occupation: sigarenmaker,barbier, zakkenstopper, son of Nathan van Os and Keetje Wessel
to:
Frederica Polak, birth 20 Feb 1898 London, died 11 Jun 1943 Sobibor, occupation: fabrieksarbeidster, daughter of Jonas Polak and Julia Defries |
| 1) Nathan van Os, birth 8 Nov 1929 Amsterdam, died 11 Jun 1943 Sobibor |