Diarmaid

St Diarmaid of Castledermot, Co.Kildare. 6th Century. He belonged to the race of Fiatach Finn monarch of Erin. He founded the monastery at Castledermot about 500 A. D. Firstly, named Diseart Diarmuda and afterwards Thistledermot and presently known as Castledermot. It is in the Baronies of Kilkea and Moone, Co.Kildare.