Family Group Sheet| FATHER | | Jan Siebes de Graad | | REF # | | 11004; | | | | MOTHER | | Geeske Jacobs Oordt | | REF # | | 11005; |
| | | CHILDREN | | 1. | Markje de Graad FEMALE | | | BIRTH | 12 August 1842 | Harlingen | | DEATH | 29 November 1935 | joure | | REF # | | 11003; | | MARRIAGE | 23 July 1911 | Johannes Gosses Haga; Gaasterland |
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