Family Group Sheet| HUSBAND | | Cornelis Sanstra | | BIRTH | 16 November 1947 | Hoogkarspel | | REF # | | 4473; | | MARRIAGE | 28 July 1971 | Hoogkarspel | | | | WIFE | | Trijntje Schaper | | BIRTH | 28 September 1948 | | | REF # | | 4469; | | FATHER | Wabe Pieter Schaper | | MOTHER | Rinske de Jong |
| | | CHILDREN | | 1. | Hetty Marlinde Sanstra FEMALE | | | BIRTH | 26 February 1974 | | | REF # | | 4474; |
| | 2. | Myung Ja Sanstra FEMALE | | | BIRTH | 7 April 1975 | | | REF # | | 4475; |
| | 3. | Jorien Christine Sanstra FEMALE | | | BIRTH | 10 May 1979 | | | REF # | | 4476; |
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