Family Group Sheet| FATHER | | Sierck Jans Donia | | BIRTH | 1570 | | | DEATH | 31 July 1629 | Kimswerd | | REF # | | 7188; | | OCCUPATION | | Boer te Kimswerd; | | | | MOTHER | | Tyedt Piers | | BIRTH | 1575 | Kimswerd | | DEATH | 29 April 1656 | Kimswerd | | REF # | | 7187; | | FATHER | Pier Gerlofs | | MOTHER | Anna Teackesdr |
| | | CHILDREN | | 1. | Antie Siercks Donia FEMALE | | | BIRTH | 1600 | Kimswerd | | DEATH | 1653 | Zurich | | REF # | | 7189; | | MARRIAGE | 7 February 1630 | Sicke Hayes Gerlsma; Zurich |
| | 2. | Jan Siercks Donia MALE | | | BIRTH | about 1603 | Kimswerd | | REF # | | 8588; |
| | 3. | Pier Siercks Donia MALE | | | BIRTH | about 1605 | Kimswerd | | REF # | | 8589; |
| | 4. | Gerlske Siercks Donia FEMALE | | | BIRTH | 1613 | Kimswerd | | DEATH | 27 January 1678 | Anjum (Klooster) | | REF # | | 8590; | | MARRIAGE | 1640 | Tjalle Sipckes Fopma; |
|