Family Group Sheet| FATHER | | Sjoerd Jans Bokma | | BIRTH | 1828 | Piaam | | FATHER | Jan Johannes Bokma | | MOTHER | Trijntje Douwes Bangma | | | | MOTHER | | Aagje Jans Wynia | | BIRTH | 1839 | Lollum | | FATHER | Jan Douwes Wynia | | MOTHER | Hyke Watzes Bakker |
| | | CHILDREN | | 1. | Douwe Sjoerds Bokma MALE | | | BIRTH | 1870 | Tzum | | DEATH | 10 December 1903 | | | MARRIAGE | 9 May 1896 | Lyckeltje Siemons Wynia; |
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