Jan Sijmonsz
| Name: | Jan Sijmonsz |
| Gender: | male |
| Born: | Emden circa |
| Died: | circa |
| Father: | |
| Mother: |
Marriage:
Children:
- Giertge Jansdr. (1604 - ?)
- Pieter Jansz Quast (1605 - 1647)
- Marijtjen Jansdr. (1613 - 1615)
- Marijtje Jansdr. (1615 - ?)
Occupations:
- varensgezel (-)
- schuitenvoerder (-)
- varensman (-)