Petrus Ua Mórda (Anglicised: Peter O'Mordha, (O')More, or (O')Moore) was Bishop of Clonfert from circa 1150 to 1171.

Petrus Ua Mórda

Bishop of Clonfert
ProvinceTuam
DioceseClonfert
Installedcirca 1150
Term ended27 December 1171
PredecessorGilla Pátraic Ua hAilchinned
SuccessorMáel Ísu Mac in Baird

He appears to have been a member of a family from Ui Maine, one of the oldest and largest kingdoms located in Connacht, Ireland. Ua Mórda was abbot of Grellach dá Iach, the first of three sites inhabited by the Cistercians, and who finally settled at Boyle Abbey. In around 1150 AD, he became Bishop of Clonfert; styled as Bishop of Cluain-fearta-Brenainn or Bishop of Ui Maine.

He was greatly esteemed as "a divine and learned monk". He drowned in the River Shannon (Irish: Abha na Sionainne), near Port-da-Chaineg, on 27 December 1171.

A Dionysius Ó Mórdha would be Bishop of Clonfert from 1509 to 1534. The surname is nowadays rendered as Ó Mórdha and Moore.

References

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  • Part 27 of Annals of the Four Masters
  • Part 719 of The Annals of Ulster
  • Cotton, Henry (1850). The Province of Connaught. Fasti Ecclesiae Hiberniae: The Succession of the Prelates and Members of the Cathedral Bodies of Ireland. Vol. 4. Dublin: Hodges and Smith. pp. 161–162.
  • Fryde, E. B.; Greenway, D. E.; Porter, S.; Roy, I., eds. (1986). Handbook of British Chronology (3rd, reprinted 2003 ed.). Cambridge: Cambridge University Press. p. 339. ISBN 0-521-56350-X.
  • MacLysaght, Edward (1978). The Surnames of Ireland.
  • Moody, T. W.; Martin, F. X.; Byrne, F. J., eds. (1984). Maps, Genealogies, Lists: A Companion to Irish History, Part II. New History of Ireland. Vol. XI. Oxford: Oxford University Press. p. 324. ISBN 0-19-821745-5.