Family Group SheetFATHER | Jacob Lefferts Leffertstra | BIRTH | 1733 | 1 | DEATH | 15 March 1815 | Nijemirdum, Gaasterland, Friesland, Netherlands1 | RECORD CHANGE | 9 September 2006 | 1 | REF # | | 8085; | MARRIAGE | about 1760 | Gertie PIERS; Nijemirdum, Gaasterland, Friesland, Netherlands1 | MARRIAGE | 28 March 1773 | Wibbe Anders Oosterhout; Nijemirdum | MARRIAGE | 10 August 1783 | Grietje Jans; Oudemirdum | FATHER | Leffert Jelles Leffertsma | MOTHER | Dieuwer Hendriks | | MOTHER | Geertje Piers | REF # | | 8221; |
| CHILDREN | 1. | Pier Jacobs Leffertstra MALE | | BIRTH | 1765 | Nijemirdum | DEATH | 4 January 1844 | Gaasterland | REF # | | 8343; |
| 2. | Leffert Jacobs Leffertstra MALE | | CHR | 3 July 1763 | Oudemirdum, Gaasterland, Friesland, Netherlands1 | BIRTH | 1767 | Nijemirdum | DEATH | 4 January 1807 | Nijemirdum | DEATH | 4 January 1807 | Nijemirdum, Gaasterland, Friesland, Netherlands1 | RECORD CHANGE | 9 September 2006 | 1 | REF # | | 8083; | BIRTH | | Nijemirdum, Gaasterland, Friesland, Netherlands1 | MARRIAGE | 12 May 1793 | Truike Jans Haarsma; Oudemirdum, Gaasterland, Friesland, Netherlands1 |
| 3. | Dieuwerd (Duivertje) Jacobs Leffertstra FEMALE | | BIRTH | 1771 | Nijemirdum | DEATH | 8 January 1837 | Gaasterland | REF # | | 8218; | MARRIAGE | 12 May 1793 | Stoffel Stoffels Stoffelsma; Herv gem Oudemirdum, Nijemirdum, Sondel |
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