Individual Details
Harry Mumma
( - )
Families
| Father | Mumma ( - ) |
| Mother | Ella R. Landis (1864 - ) |
| Sibling | Eli Mumma ( - ) |
| Sibling | Ella Mumma ( - ) |
( - )
| Father | Mumma ( - ) |
| Mother | Ella R. Landis (1864 - ) |
| Sibling | Eli Mumma ( - ) |
| Sibling | Ella Mumma ( - ) |