| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Alexander Duparc Collection |
| Family page |
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Robert Frans De Roos, birth 10 03 1907 's-Gravenhage, died 18 MRT 1976 's-Gravenhage, son of Dr. J. R. B. De Roos and Helena Betsy Posthumus
to: Christa v. Falkenhyn, birth 3 Dec 1904 |
| 1) Peter Jurgen De Roos |