
| Name | Fiachnae mac DEMMÁIN | |
| Birth | Ulster, Ireland |
|
| Gender | Male | |
| Death | 627 | |
| Person ID | I33727 | Coombs |
| Last Modified | 12 Jul 2020 | |
| Father | Demmán mac CAIRELL, King of Ulster, b. Ulster, Ireland d. 572 | |
| Mother | Garbae ingen NÉILLÉNE, b. Ireland | |
| Family ID | F11865 | Group Sheet | Family Chart |
| Family | Cumne Find ingen BÁETÁN CÁECH, b. Ireland | |||
| Children |
|
|||
| Family ID | F11863 | Group Sheet | Family Chart | ||
| Last Modified | 2 Feb 2026 | |||