Joanna Margaretha Willemse–
- Name
- Joanna Margaretha Willemse
| Birth of a son #1 | Henricus Gerardus Stroomberg January 28, 1767 |
| Christening of a son | Henricus Gerardus Stroomberg January 28, 1767 |
| Family with Josephus Stroomberg |
| husband | |
| herself | |
| son |
Henricus Gerardus Stroomberg Birth: January 28, 1767 — Amsterdam, Noord-Holland, Netherlands |