Carney & Wehofer Family
 Genealogy Pages


Dermait MACMURCHADA, King Of Leinster

Dermait MACMURCHADA, King Of Leinster

Male 1110 - 1171  (61 years)


Personal Information    |    Notes    |    All    |    PDF

  • Name Dermait MACMURCHADA 
    Suffix King Of Leinster 
    Birth 1110  Leinster, Wesford, Ireland Find all individuals with events at this location 
    Gender Male 
    FamilySearch ID LZDB-KL1 
    _UID 1D24A4BE0FB14A7D82E5D8C2EBF26B8E0135 
    Death 8 May 1171  Wexford, Ireland Find all individuals with events at this location 
    Person ID I25664  Carney Wehofer 2024 Genealogy
    Last Modified 22 Dec 2024 

    Father King Donnchad MACMURCHADA, Of Dublin,   b. 1075, Ireland Find all individuals with events at this locationd. 1115, Ireland Find all individuals with events at this location (Age 40 years) 
    Mother Orlaith,   b. Abt 1075   d. Yes, date unknown 
    Family ID F12607  Group Sheet  |  Family Chart

    Family Mor' Muirchertaing O'TOOLE,   b. Abt 1114, Leinster, Eireann (Ireland) Find all individuals with events at this locationd. 1191, Loch Garman, Leinster, Wexford, Ireland Find all individuals with events at this location (Age ~ 77 years) 
    Marriage Abt 1140  Of Lough Carmen, Wexford, Leinster, Ireland Find all individuals with events at this location 
    • NOTE MARRIED
    Children 
     1. Eva (Aoife) Of Leinster MCMURROUGH,   b. 26 Apr 1145, , Leinster, Ireland Find all individuals with events at this locationd. 26 Aug 1188, Waterford, County Waterford, Ireland Find all individuals with events at this location (Age 43 years)
    Family ID F11611  Group Sheet  |  Family Chart
    Last Modified 29 Aug 2016 

  • Notes 
    • Biography

      Diarmaid mac Murchada (Dermot) was an Irish King of Leinster. He became involved in a complicated feud, partly because he abducted a neighbor's wife, and in 1166 was defeated and banished by Ruaidrí Ua Conchobair (Rory O'Connor), High King of Ireland.

      In 1167, Dermot appealed for help to King Henry II of England, who refused him direct support but allowed him to enlist a force led by Richard de Clare, 2nd Earl of Pembroke, better known as "Strongbow"and other Norman barons in Wales. In 1169, Strongbow invaded and won much of Ireland including Dublin. Strongbow married Dermot's daughter, Eve MacMurrough.

      It is thought that Diarmaid Mac Murchada may have commissioned the valuable Irish manuscript, the Book of Leinster.

      He is buried in the churchyard of Ferns Cathedral, The Cathedral Church of St Edan, County Wexford., Ireland. His grave may still be seen there. [1]

      Annals of Inisfallen[2]

      AI1166.7 Diarmait son of Mac Murchada, king of Laigin, was banished eastwards over sea, after the foreigners of Áth Cliath and the Laigin had turned against him.
      AI1167.2 Diarmait Mac Murchada returned from overseas, and Uí Cheinnselaig was taken by him.
      AI1168.2 Énna, son of Mac Murchada, was blinded by the Osraige.