Family Group Sheet| HUSBAND | | Gerke Foppes Postma | | BIRTH | 1729 | Workum | | DEATH | 7 December 1806 | | | MARRIAGE | 1 December 1776 | | | MARRIAGE | 27 June 1756 | Yttje Pylgroms ; | | FATHER | Foppe Foppes Postma | | MOTHER | Yts Gerkes | | | | WIFE | | Foekje Jappes Schotsman | | BIRTH | 1749 | | | DEATH | 27 July 1809 | Workum | | MARRIAGE | 7 January 1770 | Crisstoffel Mellius ; Workum | | FATHER | Jappe Wayes Schotsman | | MOTHER | Houkjen Heeres |
| | | CHILDREN | | 1. | Houkjen Gerkes Postma FEMALE | | | BIRTH | 24 August 1777 | Workum |
| | 2. | Jappe Gerkes Postma MALE | | | BIRTH | 28 September 1779 | Workum |
| | 3. | Trijntje Gerkes Postma FEMALE | | | BIRTH | 30 August 1781 | Workum |
| | 4. | Sybrig Gerkes Hingst FEMALE | | | BIRTH | 14 May 1783 | Workum | | DEATH | 18 January 1857 | Sneek | | MARRIAGE | 13 May 1810 | Harmen Freerks de Jong; |
| | 5. | Heere Gerkes Postma MALE | | | BIRTH | 7 June 1785 | Workum |
| | 6. | Foppe Gerkes Hingst MALE | | | BIRTH | 7 November 1787 | Workum |
| | 7. | Tjeerd Gerkes Postma MALE | | | BIRTH | 4 June 1790 | Workum |
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