| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Alexander Duparc Collection |
| Family page |
|
Roeland Hugo Gerrit (Roel) van Duijn, son of Gerrit van Duijn and Gerardina Docters
to: Jose Reef, daughter of Herman Reef and Leen Weel living - details excluded |
| 1) Alisa Helena Maria van Duijn |
| Family page |
|
Roeland Hugo Gerrit (Roel) van Duijn
to: Marina Smirnova |