Frederick
Knapf
Birth date:
1875
Birth place:
,
,
Delaware,
United States
Death date:
Death place:
,
,
,
Knapf Family
Parents:
| Father: | Charles J. Knapf |
| Mother: | Louise Jockel |
Spouse:
| Spouse: |
Siblings:
|
Charles
J.
Knapf
Frederick Knapf James Knapf Jacob Knapf Daniel Knapf Louis Knapf Louise Knapf George W. Knapf |
Children:
