| |
| CHILDREN |
| 1. | Rein Piers Swiermans FEMALE |
| | DEATH | before 1810 | |
| MARRIAGE | 7 August 1801 | Gjalt Hendriks van den Akker; warns Scharl |
|
| 2. | Doetje Piers Zwierman FEMALE |
| | BIRTH | 13 April 1768 | Hindeloopen |
|
| 3. | Sjieuwk Pieters Zwierman FEMALE |
| | BIRTH | 3 December 1772 | Warns |
| DEATH | 17 March 1857 | |
| MARRIAGE | 18 February 1798 | Sybrand Hylkes Schrale; Warns |