Harold E Koppenhafer
1896 – 1974
- Born
- October 10, 1896
- Died
- January 12, 1974
- Buried at
- Keokuk National CemeteryKeokuk, IA
- Plot
- Section B, Site 3-23
- Military service
- Us Army · World War I
- Relationship
- Veteran (Self)
Source: U.S. Department of Veterans Affairs — National Cemetery Administration · CC0-1.0. Suggest a correction or removal.