(DUNICHAD, DUNCAD, DONATUS)
Confessor, Abbot of Iona ; date of b. unknown, d. in 717. He was the son of Ceannfaeladh and grandson of Maelcobha of the house of Conall Gulban. He is first heard of as Abbot of Killochuir on the coast of S.E. Ulster (perhaps Killough, County Down). There is considerable dispute as to the year in which he became Abbot of Hy (Iona) . The "Annals of Ulster" first mention him in that capacity under the year 706 (really 707); but Conamhail was abbot from 704 to 710. It may be that St. Dunchadh was coadjutor to Conamhail (the phrase is principatum tenuit ). Or perhaps there was some schism in the monastery over the paschal question, for though St. Dunchadh is said to have ruled from 710 till 717, in 713 the death of "St. Dorbaine Foda, Abbot of Ia" is recorded by the "Annals of the Four Masters", and the same authority relates the appointment of "Faelchu, son of Dorbene" to the abbacy in 714. It was this Faelchu who was certainly abbot from 717 to 724. Both of these, however, may have been really coadjutors to St. Dunchadh, or priors, or even bishops, for there were certainly bishops in Iona at that period, and the phrase employed is cathedram Iae obtinuit . However this may be, the paschal controversy was settled at Iona by the adoption of the Roman usage, while St. Dunchadh was abbot. This took place at the instance of St. Egbert , a Northumbrian priest, who had been educated in Ireland. He came to Iona in 716, and was at once successful in persuading the community to abandon the Celtic Easter and tonsure.
The Catholic Encyclopedia is the most comprehensive resource on Catholic teaching, history, and information ever gathered in all of human history. This easy-to-search online version was originally printed between 1907 and 1912 in fifteen hard copy volumes.
Designed to present its readers with the full body of Catholic teaching, the Encyclopedia contains not only precise statements of what the Church has defined, but also an impartial record of different views of acknowledged authority on all disputed questions, national, political or factional. In the determination of the truth the most recent and acknowledged scientific methods are employed, and the results of the latest research in theology, philosophy, history, apologetics, archaeology, and other sciences are given careful consideration.
No one who is interested in human history, past and present, can ignore the Catholic Church, either as an institution which has been the central figure in the civilized world for nearly two thousand years, decisively affecting its destinies, religious, literary, scientific, social and political, or as an existing power whose influence and activity extend to every part of the globe. In the past century the Church has grown both extensively and intensively among English-speaking peoples. Their living interests demand that they should have the means of informing themselves about this vast institution, which, whether they are Catholics or not, affects their fortunes and their destiny.
Copyright © Catholic Encyclopedia. Robert Appleton Company New York, NY. Volume 1: 1907; Volume 2: 1907; Volume 3: 1908; Volume 4: 1908; Volume 5: 1909; Volume 6: 1909; Volume 7: 1910; Volume 8: 1910; Volume 9: 1910; Volume 10: 1911; Volume 11: - 1911; Volume 12: - 1911; Volume 13: - 1912; Volume 14: 1912; Volume 15: 1912
Catholic Online Catholic Encyclopedia Digital version Compiled and Copyright © Catholic Online