Gerardus
Koolhaas
Birth date:
1750
Birth place:
,
,
,
Death date:
1812
Death place:
,
,
,
Koolhaas Family
Parents:
| Father: | Dirk Coolhaas |
| Mother: | Lysbeth De Boeff |
Spouse:
| Spouse: | Dina Clop |
Siblings:
|
Gerardus
Koolhaas
|
Children:
|
Egbert
Koolhaas
|
