Family Group Sheet| FATHER | | Douwe Egberts de Boer | | BIRTH | 30 March 1868 | | | REF # | | 27070; | | FATHER | Egbert Wigcherts de Boer | | MOTHER | Trijntje Hettes Fledderus | | | | MOTHER | | Klaaske Siebenga | | REF # | | 27076; | | FATHER | Jacob Anskes Siebenga | | MOTHER | Gerbrig Hommes Dijkstra |
| | | CHILDREN | | 1. | Egbert Wicher de Boer MALE | | | BIRTH | 1898 | | | DEATH | 1993 | | | REF # | | 27077; |
| | 2. | Jacob de Boer MALE | | | BIRTH | 4 March 1899 | | | REF # | | 27079; |
| | 3. | Catharina de Boer FEMALE | | | BIRTH | 24 December 1901 | | | REF # | | 27080; |
| | 4. | Wicher Egbert de Boer MALE | | | BIRTH | 1 June 1905 | Delstrahuizen schoterland | | BIRTH | 1 June 1905 | | | DEATH | 31 October 1984 | | | REF # | | 27052; |
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