Family Group Sheet| FATHER | | Tjitze Willems de Roos | | REF # | | 25419; | | | | MOTHER | | Jiskjen Piers | | REF # | | 25420; |
| | | CHILDREN | | 1. | Ymkjen de Roos FEMALE | | | BIRTH | 14 January 1849 | | | DEATH | 18 April 1923 | Bolsward | | REF # | | 25418; | | MARRIAGE | 1 June 1872 | Klaas Piers van Gosliga; Wymbritsradeel |
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