Johann
Wilhelm
Heckman
Birth date:
13 OCT 1826
Birth place:
,
,
,
Germany
Death date:
Death place:
,
,
,
Heckman Family
Parents:
| Father: | Henrich Heckman |
| Mother: | Anna Marie Nienhaus |
Spouse:
| Spouse: |
Siblings:
|
Johann
Wilhelm
Heckman
Maria Anna Heckman Henricus Heckman Aleida Heckman Johanna Elizabeth Heckman Wilhelm Anton Heckman Henrich Wilhelm Heckman |
Children:
