Family Group Sheet| FATHER | | Klaas Jelles Hornstra | | BIRTH | 7 April 1737 | | | FATHER | Jelle Klazes | | MOTHER | Aukjen Folkerts | | | | MOTHER | | Rinske Alberts |
| | | CHILDREN | | 1. | Albert Klazes Hornstra MALE | | | BIRTH | 1771 | | | DEATH | 18 September 1830 | | | MARRIAGE | 6 October 1793 | Gerbrig Elderts (de Jong) van der Zee; Wyckel |
|