Family Group Sheet| FATHER | | Jelte Jeltes Koopmans | | REF # | | 14987; | | | | MOTHER | | Akke Klazes | | REF # | | 14988; |
| | | CHILDREN | | 1. | Klaas Jeltes Koopmans MALE | | | BIRTH | about 1769 | Sloten | | DEATH | 12 August 1805 | Sloten | | REF # | | 11472; | | MARRIAGE | 26 March 1795 | Richtje Rintjes Tromp; Sloten |
| | 2. | Hylkjen Jeltes Koopmans FEMALE | | | BIRTH | 1779 | | | MARRIAGE | | Uilke Wopkes van der Wal; |
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