Ruthmael From Wikipedia, the free encyclopedia Irish abbot and bishop Ruthmael (died 824) was Abbot and Bishop of Clonfert. Preceded byOlcobhar mac Cummuscach Abbot of Clonfert 820–824 Succeeded byRechtabhra Annals of Ulster at CELT: Corpus of Electronic Texts at University College Cork Annals of Tigernach at CELT: Corpus of Electronic Texts at University College Cork Revised edition of McCarthy's synchronisms at Trinity College Dublin. Byrne, Francis John (2001), Irish Kings and High-Kings, Dublin: Four Courts Press, ISBN 978-1-85182-196-9 Lysaght, Eamonn (1978), The Surnames of Ireland. ISBN 0-7165-2278-0, pp. 233–34. This article about an Irish Catholic bishop or archbishop is a stub. You can help Wikipedia by expanding it.vte Related Articles