Probably daughter of Cellach Cualann, king of Leinster (died 715) of the Uí Máil. She was probably the mother of Bé Fáil, Murgal and Mumain, all being daughters.
Daughter of Congal Cennmagair, High King of Ireland (died 710) of the Cenél Conaill. According to Fáistine Fergaile meic Máele Dúin ("Fergal mac Máele Dúin's Prophecy") to have been an illicit union; she was mother of Áed Allán.
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Of the Ciannachta. According to Fáistine Fergaile meic Máele Dúin ("Fergal mac Máele Dúin's Prophecy"), she was mother of Niall Frossach.
Daughter of Cathal mac Muiredaig, eponym of the Leth Cathail in Ulster. She was mother of Óengus and Máel Ruanaid, and her death in 801 is recorded in the Annals of Ulster: "Be Fáil daughter of Cathal, Donnchad's queen, died.".
Daughter of Donnchad Midi, High King of Ireland (died 797) of the Clann Cholmáin. She was mother of Áed Findliath, and died in 861 and the notice of her death in the Annals of Ulster calls her "a most charming queen of the Irish".
Queen
Husband's Reign
Spouse
Remarks
Historical Queens
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Daughter of Cináed mac Ailpín, King of the Picts (died 858) of the House of Alpin. She was mother of Niall Glúndub by her first marriage. According to Annals of Ulster, she died in 913. She remarried after her husband's death.
Daughter of Áed Findliath, High King of Ireland (died 879) of the Cenél nEógain. She was mother of Máel Ruanaid. She was also married to Flannácan, King of Brega, by whom she had a son named Máel Mithig, although whether this preceded her marriage to Flann is unclear. It is likely that Flann divorced Eithne in order to follow the tradition of marrying his predecessor's widow, Eithne's stepmother. Eithne died as a nun in 917.[2]
Daughter of Cináed mac Ailpín, King of the Picts (died 858) of the House of Alpin. She was mother of Domnall mac Flainn, King of Brega, and Lígach ingen Flainn (died 923). According to Annals of Ulster, she died in 913.
Daughter of Cennétig mac Lorcáin, King of the Dál gCais of Thomond. She was killed in 941, apparently on Donnchad's order, perhaps due to a sexual relationship between her and her stepson Óengus.
Daughter of Gilla Brigte Ua Maíl Muaid of the Cenél Fiachach. Mother of his successor Murchad mac Brian, who was slain with his father at the Battle of Clontarf.
Daughter of Murchad mac Finn, king of Leinster. Widow of Olaf Cuaran, the Viking king of Dublin and York, and former wife of Máel Sechnaill. Mother of his successor Donnchad mac Brian, later King of Munster. She was said to be his true love, having mistakeningly challenged his authority one too many times, they divorced. Though she is said to be the cause of his death, she was also said to be the one to mourn him the most. She died in 1030.
Daughter of Amlaíb Cuarán of the Norse-Irish Uí Ímair, she is the first known Queen of Ireland of Norse descent. Máel Muire died in 1021, a year before her husband, to whom she may have been wed for over two decades. The Annals of Clonmacnoise actually style her Queen of Ireland.[3]
Possibly sister of Echmarcach mac Ragnaill, king of Dublin, also of the Uí Ímair. The marriage was in 1032.[4] Cacht died in 1054, styled Queen of Ireland.[5]