Derkien van den Belt–
- Name
- Derkien van den Belt
| Birth of a daughter #1 | Berendiena van Berkum 1879 |
| Marriage of a child | Roelof Westerhof — Berendiena van Berkum — View this family October 2, 1913 |
| Family with Klaas van Berkum |
| husband | |
| herself | |
| daughter |
Berendiena van Berkum Birth: 1879 — Zwolle, Overijssel, Netherlands |