
| Name | Leon Allen | |
| Birth | 17 Oct 1927 | Batavia, Kane Co., Illinois, USA |
| Gender | Male | |
| Death | 22 Jan 1995 | Harvard, McHenry Co., Illinois, USA |
| Person ID | I890 | Stewartsny |
| Last Modified | 2 Dec 2025 | |
| Father | Abner Eldon Allen, b. 12 Feb 1904, Allegany Co., New York, USA d. Sep 1965, Carbondale, Jackson Co., Illinois, USA (Age 61 years) | |
| Relationship | natural | |
| Mother | Helen M. Klein, b. 25 Dec 1908 | |
| Relationship | natural | |
| Marriage | Abt 1926 | |
| Family ID | F7207 | Group Sheet | Family Chart |