Blanche
F.
Koch
Birth date:
[Living]
Birth place:
Townsend,
Middlesex,
Massachusetts,
United States
Death date:
Death place:
,
,
,
Koch Family
Parents:
| Father: | Frederick |
| Mother: | Florence |
Spouse:
| Spouse: |
Siblings:
|
Alice
Edith Blanche F. Koch Charles Florence Mildred Victor Helen John |
Children:
