Zegert van Oostveen was born 6 November 1783 in Amsterdam, North Holland, Netherlands to Klaas van Oostveen (1752) and Hendrikje Olij (1759) and died 12 December 1857 Amsterdam, North Holland, Netherlands of unspecified causes. He married Barbara de Looper (1782-) in Amsterdam, North Holland, Netherlands.
Children
| Name | Birth | Death | Joined with |
| Hendrikie van Oostveen (1809-) | |||
| Hester van Oostveen (1810-) | |||
| Geertruij van Oostveen (1814-) | |||
| Claas van Oostveen (1817-) | |||
| Willem van Oostveen (1819-) | |||
| Hendrica van Oostveen (1821-) | |||
Residences
Footnotes (including sources)
| ¶ Death |