Fiachna Dubtuinne mac Demmáin rí Uladh
- Died: 624, Battle of Ard Corainn, Ireland
 Research Notes:
He was defeated in battle by Fiachna son of Báetán in 602 in the Battle of Cúil Caíl.
King of Uladh in Ulster, Ireland, in 624.
He was defeated in battle and killed by Connadh Cerr, Lord of Dal Riada.
Marriage Information:
Fiachna married Cumne Dub ingen Furudráin Uí Tuirtri.
Marriage Information:
Fiachna also married Cumne Find ingen Báetáin Cáech Dál n-Araidhe, daughter of Báetán Cáech, rí Dál nAriadi.
|
