Search | Advanced Search | Search Families | Search Site| Male Leendert Johannes Los |
| Birth | 21 Aug 1879 | Leiderdorp, Zuid Holland, The Netherlands  |
| Death | 16 Feb 1966 | Voorschoten, Zuid-Holland, The Netherlands |
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| Marriage | 21 Mar 1912 | Voorschoten, Zuid-Holland, The Netherlands |
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| Female Jacoba de Graaf |
| Birth | 27 Aug 1882 | Alkmaar, North Holland, The Netherlands |
| Death | 20 Mar 1966 | Voorschoten, Zuid-Holland, The Netherlands |
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| Male Martinus Los |
| Birth | 06 Feb 1914 | Leiden |
| Death | 16 Oct 1982 | Haarlem, Noord Holland, The Netherlands |
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| Spouse | Roberta Hermina van der Helden | F6578 | |
| Marriage | 17 Jun 1942 | Voorschoten, Zuid-Holland, The Netherlands |