Family Group Sheet| HUSBAND | | Willem Kapteyn | | BIRTH | 10 October 1857 | Gees | | DEATH | 21 September 1913 | Grand Rapids , Michigan, USA | | REF # | | 1316; | | OCCUPATION | | Pastor; | | MARRIAGE | 15 February 1883 | Drachten | | FATHER | Pieter Willemsz Kapteyn | | MOTHER | Alida van der Knijff | | | | WIFE | | Tjitske Zijlstra | | BIRTH | 12 April 1851 | Drachten | | DEATH | 14 April 1887 | Workum | | REF # | | 1317; |
| | | CHILDREN | | 1. | Aukje Kapteyn FEMALE | | | BIRTH | 3 January 1884 | | | REF # | | 1319; | | MARRIAGE | 13 October 1904 | Hendrik Herman Binnema; Tilburg |
| | 2. | Pieter Jelles Kapteyn MALE | | | BIRTH | 4 June 1885 | | | REF # | | 1318; |
| | 3. | Jelle Pieter Kapteyn MALE | | | BIRTH | 4 March 1887 | | | REF # | | 1305; |
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