her sons exists in a saint's life from the Book of Lismore. In this she is associated with sites belonging to her relatives the Uí Fidgenti, although they are not specifically mentioned, and neither is Crimthand Mór, her brother in the other tales. She is stated simply to be the daughter of Dáire (Cerbba?), son of Findchad, someone otherwise unknown, and her father in the other sources, Fidach, is not mentioned. Further, she is the wife of the King of Ulster and the names of their three sons are not those of the Three Connachta. It is difficult to date the tale. Though the manuscript is late, it is also of Munster provenance and so it may contain archaic elements lost in the tales involving the sons of Eochaid Mugmedón. The fact that Dún Eochair is mentioned as a seat of the King of Munster suggests memories from the time before the 7th century when the Dáirine ruled the kingdom, as this was one their great seats, later inherited by the Uí Fidgenti, who were probably Érainn or Dáirine themselves. This has the effect of putting more distance between Mongfind and the Eóganachta. But as no Mongfind is recorded as the wife of any Ulster king, it is likely the Munster storytellers forgot her legendary role as the fracturer of the Uí Néill from the Connachta but could still recall associated localities in Munster. She is placed in the alternate version encamped at Cnoc Samhna (Knocksouna) i.e. Ard na Ríoghraidhe, which may have been the inauguration site of the Uí Fidgenti. Later tradition finds them in alliance with Mongfind's descendants the Uí Fiachrach Aidhne, especially in the time of Guaire Aidne mac Colmáin, king of Connacht. Anachronistically, the King of Munster given in the tale is Cathal mac Áedo (d. 627), possibly a replacement for Mongfind's brother, Crimthann mac Fidaig. Pictish princess Mongfind also occurs as the name of the Pictish princess wedded to Conall Corc, ancestress of the Eóganacht Locha Léin of Iarmuman and of a line of powerful Pictish kings, e.g. Óengus I of the Picts, but it appears this can be dismissed as a case of coincidental influences on the story associating Crimthann mac Fidaig with the Pictish king and father, called Feredach. From the perspective of the early Eóganachta, Crimthann mac Fidaig, named in various sources as "King of Ireland and Alba", was hostile to his