Family Group SheetHUSBAND | Jacobus de Roo | BIRTH | 1838 | Coevorden | MARRIAGE | 26 April 1867 | Oosterhesselen | FATHER | Jacob Simons de Roo | MOTHER | Geertruid Jans Gravers | | WIFE | Roelfien Jans Timmer | BIRTH | 1843 | Zweeloo | FATHER | Jan Klazes Timmer | MOTHER | Geertruid Jans Bosscher |
| CHILDREN | 1. | Jantien Jacobus de Roo FEMALE | | BIRTH | 1874 | Oosterhesselen | MARRIAGE | 18 November 1898 | Klaas Roelofs Bakker; Zweeloo |
|