| Male Willem Jan de Boo |
| Birth | 6 Jan 1903 | Amsterdam, Noord Holland, The Netherlands |
| Death | 29 Oct 1971 | Amsterdam, Noord Holland, The Netherlands |
| Burial | ||
| Marriage | 20 Sep 1939 | Rotterdam, Zuid-Holland, The Netherlands |
| Divorced | 22 Aug 1950 | Rotterdam, Zuid-Holland, The Netherlands |
| Other Spouse | Geertruida Dorothea Maria Weetink | F5915 | |
| Marriage | 13 Mar 1924 | Amsterdam, Noord Holland, The Netherlands |
| Other Spouse | P.M. Steenbergen | F5916 | |
| Marriage | ||
| Father | ||
| Mother | ||
| Female Josina Geertruida Pieternella Thijssen |
| Birth | 7 Aug 1915 | Rotterdam, Zuid-Holland, The Netherlands |
| Death | Abt 1973 | Amsterdam, Noord Holland, The Netherlands |
| Burial | ||
| Father | ||
| Mother | ||