Johannes
Seyfert
Birth date:
1865
Birth place:
,
,
Wisconsin,
United States
Death date:
Death place:
,
,
,
Seyfert Family
Parents:
| Father: | Fredrick Hermann Seyfert |
| Mother: | Catharina Seyfert |
Spouse:
| Spouse: |
Siblings:
|
Johannes
Seyfert
Theodore Seyfert Clara Seyfert Arthur Friedrich Gottleib Seyfert |
Children:
