| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Willing |
| Family page |
|
Otto Everhard Houtsma, occupation: arts
to: Maria Johanna Angélique Leyds |
|
1) Everhard Otto Houtsma living - details excluded to: Sanderijn Dora van Schaik, daughter of Bernardus Aloysius van Schaik and Jeanne Gabriëlle Willing |