Family Group Sheet| HUSBAND | | Karel Groos | | BIRTH | 5 June 1880 | | | DEATH | 22 February 1966 | | | REF # | | 1949; | | MARRIAGE | 1 June 1906 | Hemelum Oldeferd | | FATHER | Georg Karel Ferdinand Groos | | MOTHER | Sybrig Tjemmes ten Dam | | | | WIFE | | Tettje Munniksma | | BIRTH | 27 January 1882 | | | DEATH | 1 May 1976 | | | REF # | | 1950; |
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