| Father | Date of Birth | Mother | Date of Birth |
|---|---|---|---|
Lambert van 't Hoff |
25-05-1877 | Adriaantje Steffen |
ABT 1876 |
| Event Type | Date | Place | Description |
|---|---|---|---|
Birth |
17-01-1905 | Rotterdam, Zuid-Holland, Nederland |
| Description |
|---|
Geboorte Johanna Cornelia van 't Hoff 1905 |