Individual Details
John "Leon" HELM
(6 March 1875 - 25 January 1938)
Events
| Birth | 6 March 1875 | Algonquin, McHenry County, Illinois | |||
| Death | 25 January 1938 | Elgin, Kane County, Illinois |
Families
| Spouse | Living |
| Father | John HELM (1842 - ) |
| Mother | Mary Ellen MONTANYE (1847 - 1906) |
| Sibling | George HELM (1869 - ) |
| Sibling | Millie HELM (1871 - ) |
| Sibling | Walter HELM (1873 - 1941) |