Tadhg Mor mac Maelruanaidh

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Tadhg Mor mac Maelruanaidh was a fifth king of Moylurg.

Tadhg Mor is the first ruler of Moylurg for whom we have definite regnal dates. Compared to his father, grandfather, great-grandfather and great-great grandfather, he seems to have had a comparatively short reign. However, this may be simply because others names were left out, or a pedigree was mistaken (not for the first time) as a king-list.

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before=Maelruanaidh mac Tadhg|

title=King of Moylurg|

after=Maelsechlainn mac Tadhg Mor|

years=1120 - 1124|

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