Toirdelbach Mac Tadc King of Ireland
(1009-1086)
Derbforgaill Mac Taidg
(Abt 1020-Abt 1098)
Muirchertach Mac Toirdelbach High King of Ireland
(1050-1119)
Dubhehobhleigh Mac Donnchad
(Abt 1030-1098)
Lafracoth O'Brien
(Abt 1076-1135)

 

Family Links

Spouses/Children:
1. Arnoulf de Montgomery

Lafracoth O'Brien

  • Born: Abt 1076, Pembrokeshire, Wales
  • Marriage (1): Arnoulf de Montgomery about 1091
  • Died: 1135, Pembrokeshire, Wales aged about 59
  • Buried: 1135, Aber, Caernarfonshire, Wales

   FamilySearch ID: 9CNJ-1WL.


Lafracoth married Arnoulf de Montgomery, son of Roger de Montgomery Seigneur d’Alençon and Comtesse Mabile Talvas de Bellême, about 1091. (Arnoulf de Montgomery was born about 1066 in Saint-Germain-de-Montgommery, Calvados, France and died in 1122 in Munster, Ireland.)

Home | Table of Contents | Surnames | Name List

This website was created 24 Jan 2026 with Legacy 10.0, a division of MyHeritage.com; content copyrighted and maintained by website owner