Johannes
Hermanus
Valkenburg
Birth date:
1856
Birth place:
Maasbracht,
Limburg,
,
Nederland
Death date:
Death place:
,
,
,
Valkenburg Family
Parents:
| Father: | Theodorus Valkenburg |
| Mother: | Maria Hubertina Beckers |
Spouse:
| Spouse: | Maria Cornelia Tosses |
Siblings:
|
Johannes
Hermanus
Valkenburg
|
Children:
