Helen
Elizabeth
Koch
Birth date:
17 JUL 1889
Birth place:
,
,
,
Death date:
2 NOV 1977
Death place:
Washington, D.C.,
,
,
Koch Family
Parents:
| Father: | Richard Henry Koch |
| Mother: | Annie Susan Phillips |
Spouse:
| Spouse: | Joel T. Boone |
Siblings:
|
Helen
Elizabeth
Koch
|
Children:
