Órlaith íngen Cinnétig

public profile

Is your surname íngen Cinnétig?

Research the íngen Cinnétig family

Órlaith íngen Cinnétig's Geni Profile

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!


Órlaith íngen Cinnétig

Also Known As: "Órlaith íngen Cinnétig", "Queen of Ireland"
Death: 941 (Executed for adultery)
Immediate Family:

Daughter of Cennetig Mac Lorcain, King of the Dal Gcais and Be Binn Inion Urchadh, Queen of Thomond
Wife of Donnchad Donn Mac Flainn, High King of Ireland
Sister of Marcán macCennétig, Abt of Terryglas; Brian Boru, High king of Ireland; Lachtna Mac Lorcain; Donnucain mac Lorcain; Anluan of Thomond and 4 others

Managed by: James Fred Patin, Jr.
Last Updated:

About Órlaith íngen Cinnétig

Órlaith íngen Cennétig, Queen of Ireland, executed 941.

Órlaith appears to be the only recorded daughter of King Cennétig mac Lorcáin of Thomond (died 951). Her siblings included Mathgamain mac Cennétig (King of Munster c.970-976) and Brian Bóruma (King of Ireland 1002-14).

Órlaith was accused of adultery with her stepson, Óengus mac Donnchad Donn. Found guilty, she was executed, though the manner of her death is uncertain. Óengus survived and lived to succeeded his father. It is uncertain if she had any offspring.

Annalistic reference: The Chronicon Scotorum, sub anno 941, state that "Órlaith daughter of Cennétigh son of Lorcán was slain by Donnchad son of Flann, king of Ireland, having been charged (with illicit sexual relations) with Óengus, his son.


view all

Órlaith íngen Cinnétig's Timeline