Note 489 — Chapter III · THE CONQUEST OF IRELAND. 795–1172.
Reading edition
“A victory was gained by the son of Cormac, grandson of Carthach, and the people of Desmond, over the knights who were left to defend Port Lairge” [i.e. Waterford]. Four Masters, as above. Earl Richard returned thither early in October; Anglo-Norm. Poem (Michel), p. 82.