| Male Bernardus Leopold Lefferts |
| Birth | 28 May 1893 | Zandvoort  |
| Death | 21 Jan 1965 | Avenhorn |
| Burial | ||
| Marriage | 29 Aug 1953 | Zandvoort |
| Type | burgerlijk huwelijk | |
| Other Spouse | Maria Anne Kortekaas | F595 (burgerlijk huwelijk) | |
| Marriage | 17 May 1919 | Bloemendaal |
| Father | ||
| Mother | ||
| Female Margaretha Wilhelmina Lanfermeijer |
| Birth | 16 Nov 1899 | Amsterdam |
| Death | 20 Jun 1975 | Zandvoort |
| Burial | ||
| Other Spouse | Johannes Hendrikus Nicolaas v d Moolen | F666 (burgerlijk huwelijk) | |
| Marriage | 24 Jul 1924 | Amsterdam |
| Father | Hendrik Willem Lanfermeijer | F461 Group Sheet | |
| Mother | Elisabeth Maria Denslagen | F461 Group Sheet | |
| Notes | Married: |
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