Family Group Sheet| HUSBAND | | Jacob Harmens Wynia | | BIRTH | 20 August 1732 | | | DEATH | 26 April 1796 | Sneek | | MARRIAGE | 9 May 1761 | | | | | WIFE | | Joukjen Jacobs | | BIRTH | 14 January 1740 | | | DEATH | 22 July 1815 | |
| | | CHILDREN | | 1. | Gerlofke Jacobs Wijnia FEMALE | | | BIRTH | 1772 | | | DEATH | 1 February 1854 | | | REF # | | 2573; | | MARRIAGE | 21 May 1804 | Sjouke Jans (Radersma) Wynia; Hidaard |
| | 2. | Sjoukje Jacobs Vierstra FEMALE | | | BIRTH | 11 March 1776 | | | MARRIAGE | 9 September 1814 | Yme Keimpes Schilstra; |
| | 3. | Pietje Jacobs FEMALE | | | BIRTH | 3 January 1769 | | | MARRIAGE | | Hessel Keimpes Boersma; |
|