Family Group Sheet| FATHER | | Klaas Baukes Altena | | | | MOTHER | | Trijntje Teekes |
| | | CHILDREN | | 1. | Teeke Klases Altena MALE | | | BIRTH | 19 June 1725 | | | DEATH | 29 July 1806 | |
| | 2. | Feike Clases Altena MALE | | | BIRTH | 5 February 1727 | | | DEATH | 11 January 1799 | Makkum | | MARRIAGE | 13 January 1754 | Geertie Sipkes ; |
| | 3. | Aukje Klases Altena FEMALE | | | BIRTH | 4 February 1730 | |
| | 4. | Klaas Klases Altena MALE | | | BIRTH | 19 September 1734 | |
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