| Name | John Devenney | |
| Born | 4 Nov 1901 | Coleraine, Co. Derry, NI |
| Gender | Male | |
| Person ID | I4545 | Smithwick Family Tree |
| Last Modified | 27 Nov 2019 | |
| Father | Mark Devenney | |
| Mother | Jane McKeeman, c. 18 Jan 1864, Toberkeigh Presbyterian Church, Ballintoy Parish, Co. Antrim, NI | |
| Family ID | F1478 | Group Sheet | Family Chart |