Johannes
Cornelis
de Koff
Birth date:
24 MAR 1905
Birth place:
Utrecht,
,
,
Death date:
Death place:
,
,
,
de Koff Family
Parents:
| Father: | Adrianus de Koff |
| Mother: | Theodora Johanna Kinnegim |
Spouse:
| Spouse: |
Siblings:
|
Adrianus
de Koff
Cornelia de Koff Theodora Geertruida de Koff Geertruida Jacoba de Koff Johannes Cornelis de Koff |
Children:
