Margaretha van Sleeswijk-Holstein-Sonderburg
| Name: | Margaretha van Sleeswijk-Holstein-Sonderburg |
| Gender: | female |
| Born: | Sønderborg |
| Died: | Siegen |
| Father: | |
| Mother: |
Marriage:
Children:
- Johan Maurits van Nassau-Siegen (1604 - 1679)
- George Frederik van Nassau-Siegen (1606 - 1674)
- Hendrik van Nassau-Siegen (1611 - 1652)