Father | MaleLeroy (Roy) Warren Harthan |
| Birth | 14 Oct 1890 | Illinois, USA |
| Death | 7 Aug 1952 | Leland, LaSalle County, Illinois, USA |
| Buried | ||
| Marriage | 4 Oct 1915 | |
| Father | ||
| Mother | ||
Mother | FemaleAlma Mae Rosentreter |
| Birth | 15 Nov 1891 | DeKalb, DeKalb County, Illinois, USA |
| Death | 28 May 1964 | Sandwich, DeKalb County, Illinois, USA |
| Buried | ||
| Father | Johann (John) August Rosentreter | F1199 Group Sheet | |
| Mother | Johanna (Hannah) F Hannemann | F1199 Group Sheet | |