Willy Gotlieb KoeppenAge: 74 years1917–1992
- Name
- Willy Gotlieb Koeppen
| Birth | August 31, 1917 |
| Death | March 14, 1992 (Age 74 years) |
| Family with Lela Alma Wiederhold |
| himself |
Willy Gotlieb Koeppen Birth: August 31, 1917 Death: March 14, 1992 — Houston, Harris, Texas, USA |
| wife |
Lela Alma Wiederhold Birth: May 5, 1915 33 23 Death: January 24, 2001 — Houston, Harris, Texas, USA |