| Gender | Male | |
| Person ID | I5437 | Smithwick Family Tree | 
| Last Modified | 24 Apr 2020 | |
| Father | James Gerard McMahon,   b. 6 Jan 1914, Limerick, Co. Limerick, IE  | |
| Mother | Eithne Melda Scanlan,   b. 14 Dec 1916, Scariff Island, Co. Kerry, IE  | |
| Married | 1949 | |
| Family ID | F1744 | Group Sheet | Family Chart | 
| Family | Living | |
| Last Modified | 24 Apr 2020 | |
| Family ID | F1746 | Group Sheet | Family Chart | 
| Notes | At least one living or private individual is linked to this note - Details withheld. |