Koen, Robert E.
| Birth Name | Koen, Robert E. |
| Gender | male |
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) |
|---|---|---|---|---|
| Father | Koen, Joel Hardy Sr. | 6 Feb 1895 | 12 Oct 1961 | |
| Mother | Landers, Bertha Ann | 22 Apr 1899 | 5 Dec 1992 | |
| Koen, Robert E. | ||||
| Brother | Koen, Joel Hardy Jr. | 25 Dec 1918 | 27 Nov 1998 | |
| Sister | Koen, Bertha Lorene | 21 Aug 1921 | 9 Nov 2014 | |
| Sister | Koen, Lucille M. | |||
| Sister | Koen, Mary L. | |||
| Sister | Koen, Betty |