Family Group Sheet| HUSBAND | | Jan Klazes | | REF # | | 17609; | | MARRIAGE | 26 September 1790 | Woudsend | | | | WIFE | | Syke Siebrens Ferwerda | | BIRTH | about 1766 | | | REF # | | 17608; | | FATHER | Siebren Hillebrands Ferwerda | | MOTHER | Ymkje Greels |
| | | CHILDREN | | 1. | Siebren Jans MALE | | | BIRTH | 23 June 1791 | Woudsend | | REF # | | 17610; |
| | 2. | Durkjen Jans FEMALE | | | BIRTH | 16 March 1794 | Woudsend | | REF # | | 17612; |
| | 3. | Ymkjen Jans FEMALE | | | BIRTH | 22 April 1804 | Woudsend | | REF # | | 17613; |
|
