Conrad
Leonhardt
Birth date:
15 JUN 1865
Birth place:
Frank,
Saratov,
,
Russia
Death date:
Death place:
,
,
,
Leonhardt Family
Parents:
| Father: | Johannes Leonhardt |
| Mother: | Katharina Elisabeth Seilbach |
Spouse:
| Spouse: |
Siblings:
|
Johann
George
Leonhardt
|
Children:
