. Edmond died in 1338 when he and his men were trying to visit the Augustinian
Friars in the town of
Ballinrobe. A band of men headed by Edmond Albanach Burke forcibly entered the monastery and seized Edmond after a short resistance. Edmond was taken
prisoner and carried all the way to Oilean-an-lara (the Earls Island). He was drowned in
Lough Mask. The incident is recorded in the
Annals of the Four Masters: ''M1338.3. The son of the Earl of Ulster, i.e. Edmond, was taken prisoner by Edmond Burke, who fastened a stone to his neck and drowned him in Lough Mask. The destruction of the English of Connaught, and of his own in particular, resulted from this deed. Turlough O'Conor afterwards banished Edmond Mac William Burke out of Connaught, after the territories and churches of the west of Connaught had been greatly destroyed between them; and O'Conor then assumed the sway of the whole province.'' ==Arms==