Family Group Sheet| HUSBAND | | Willem Lijkeles Koopman | | BIRTH | 2 December 1911 | Mirns en Bakhuizen | | MARRIAGE | 30 April 1936 | | | FATHER | Lijkele Aukes Koopman | | MOTHER | Baukje Willems van der Goot | | | | WIFE | | Willemke Ages Faber | | BIRTH | 29 May 1911 | | | DEATH | 30 March 1999 | | | FATHER | Age Sjirks Faber | | MOTHER | Sijbrigje ten Woude |
| | | CHILDREN | | 1. | Baukje Koopman FEMALE | | | BIRTH | 1 April 1937 | Oudemirdum | | DEATH | 29 December 2014 | Russel - Ontario (CA) | | MARRIAGE | May 1958 | Gerlof Bakker; |
| | 2. | Wim Koopman MALE | | | BIRTH | 27 January 1949 | | | DEATH | 28 April 2022 | |
| | 3. | Aagje Koopman FEMALE |
| | 4. | Liekele Koopman MALE |
| | 5. | Sieb Koopman FEMALE |
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