[[Rí an Dáil Araí]] agus [[Rí na nUladh]] den 7ú haois ba a ea '''Fiachna mac Baotáin''' ([[Sean-Ghaeilge]] '''Fíachnae mac Báetáin''') (diedbás 626), alsoar calleda glaodh fosta Fiachna Lorga agus Fiachna Fionn<ref>Sean-Ghaeilge '''Fíachnae Lurgan''' oragus '''Fíachnae Find''',</ref>. was king of the [[DálEochaid nAraidi]] andmac High King of the [[UlaidCondlai]] in(bás the552), earlyiar 7thrí century.Ulad Heba wasea a son ofsheanathair, [[Báetán mac Echdach|Baotán andmac brotherEochach]] ofa athair, [[Fiachra Cáech|Fiachra Caoch]] (diedbás c. 608),grandson of the Ulaid king [[Eochaida mac Condlai]] (died 552)dheartháir<ref>Byrne, plch. 287</ref> and father ofagus [[Mongán mac Fiachnai|Mongán]] a mhac.
