William Ua Cellaig

William Ua Cellaig (modern Irish: Uilliam Buidhe Ó Cellaigh), also known as William Boy O'Kelly, King of Uí Maine and Chief of the Name, died c.1381.

References

• The Tribes and customs of Hy-Many, John O'Donovan, 1843
• The Surnames of Ireland, Edward MacLysaght, Dublin, 1978.
• The Anglo-Normans in Co. Galway: the process of colonization, Patrick Holland, Journal of the Galway Archaeological and Historical Society, vol. 41,(1987-88)
• Excavation on the line of the medieval town defences of Loughrea, Co. Galway, J.G.A.& H.S., vol. 41, (1987-88)
• Anglo-Norman Galway; rectangular earthworks and moated sites, Patrick Holland, J.G.A. & H.S., vol. 46 (1993)
• Rindown Castle: a royal fortress in Co. Roscommon, Sheelagh Harbison, J.G.A. & H.S., vol. 47 (1995)
• The Anglo-Norman landscape in County Galway; land-holdings, castles and settlements, Patrick Holland, J.G.A.& H.S., vol. 49 (1997)
• 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.