Gerhardus Koster, –
- Name
- Gerhardus /Koster/
- Given names
- Gerhardus
- Surname
- Koster
| Marriage | Johanna Geertruida Wijnand — View this family |
|---|---|
| Birth of a daughter | Gerardina Koster about 1873 |
| Marriage of a child | Hendrikus Georg Luder — Gerardina Koster — View this family January 12, 1928 |
| himself | |
|---|---|
| wife | |
| Marriage | Marriage — — |
| daughter |
1873–
Birth: about 1873 — Amsterdam, Amsterdam, Noord-Holland, Netherlands Death: |