Family Group Sheet| HUSBAND | | Klaas Harmens Postma | | BIRTH | 1875 | Nijemirdum | | MARRIAGE | 4 May 1900 | | | FATHER | Harmen Fekkes Postma | | MOTHER | Geeske Klazes Beukens | | | | WIFE | | Klaaske Hendriks Mulder | | BIRTH | 1872 | Oudemirdum | | FATHER | Hendrik Luitjens Mulder | | MOTHER | Christina Wilhelmina Jacobs Groenhof |
| | | CHILDREN | | 1. | Harmen Klazes Postma MALE | | | BIRTH | 1901 | Nijemirdum | | MARRIAGE | 29 October 1924 | Dieuwke Wybrens Landman; |
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