Muirchertach mac Maelruanaidh Mor was the second king of
Moylurg
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Magh Luirg or Magh Luirg an Dagda, Anglicised as Moylurg, was the name of a medieval Irish kingdom located in modern-day County Roscommon, Ireland. It was a sub-kingdom of the kingdom of Connacht from c. 956–1585. ...
, but is very obscure; not even the dates of his reign are known. He was succeeded by his son Tadhg.
References
* "Mac Dermot of Moylurg: The Story of a Connacht Family", Dermot Mac Dermot, 1996.
* http://www.macdermot.com/
Connachta
11th-century Irish monarchs
People from County Roscommon
MacDermot family
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