Family Group Sheet| HUSBAND | | Sierk Ypes | | BIRTH | 1748 | stavoren | | REF # | | 21888; | | MARRIAGE | 1 February 1795 | Balk | | FATHER | Ype Sjerks | | MOTHER | Aaltje Roukes | | | | WIFE | | Marike (Berends) Baukes | | REF # | | 21896; |
| | | CHILDREN | | 1. | Aaltje Siercks FEMALE | | | BIRTH | 24 November 1784 | Sloten | | REF # | | 21897; |
| | 2. | Berend Siercks MALE | | | BIRTH | 5 September 1789 | Woudsend | | REF # | | 21900; |
| | 3. | Bauke Siercks MALE | | | BIRTH | 22 May 1798 | Balk | | REF # | | 21899; |
| | 4. | Ype Siercks MALE | | | DEATH | 1799 | | | BIRTH | 22 September 1799 | Balk | | REF # | | 21898; |
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