Page Hugh O'Donnell 1281 Hugh, son of Donnell Oge O'Donnell, was inaugurated in the place of his father. AFM 1290 Hugh, son of Donnell Oge O'Donnell, was deposed by his own brother, Turlough O'Donnell, aided by his mother's tribe, ie the Clann Donnell (Mac Donnells of Scotland), and by many other gallowglasses; and he himself assumed the lordship by force. AFM 1295 Hostilities broke out in Tirconnell between Hugh, son of Donnel oge, and Turlough, his brother, concerning the lordship, so that a great part of the country was destroyed between them, both lay and ecclesiastical property. Turlough was afterwards deposed, and banished from Tirconnell to the Kinel-Owen and the Clann-Donnell. AFM 1303 Turlough, the son of Donnell Oge O'Donnell usually called Turlough of Cnoc-an-Madhma (hill of the defeat), Lord ~f Tirconnell, a warlike tower of protection in battle, and the Cuchullin of the Clann-Daly in valeur, was slain by his brother, Hugh, after a long war, during which much of their country was spoiled between them in every direction; and great numbers of the Kinel-Owen, of the chiefs of the English of the north, and of the Kinel-Connell themselves, were slaughtered along with him. Among these were two grandsons of the Ferleighin (Lector) O'Donnell. After this, Hugh enjoyed the lordship of Tirconnell in hapiness and prosperity as long as he lived. AFM 1315 Hugh came with a great army to the castle of Sligo, took the town, and destroyed much around it. AFM Hugh O'Donnell, prince of Tirconnell, came to the lands of Carbury in Connaught, and destroyed all that country, by the advice of his wife, the daughter of Magnus O'Connor, and came herself with a great route of gallowglasses, and took all the spoils of the churches of Drumkleiw, without respect to church or churchman of that place. ANNALS OF CONNAUGHT 1318 John, son of Donnell O'Neill, was slain by Hugh at Derry-Columbkille, and Mac Donnell and many others were slain and drowned. AFM 1333 Hugh, the son of Donnell Oge O'Donnell, Lord of Tirconnell, Kinel-Moen, Inishowen, Fermanagh, and Breifny, and a masteries of a king of Ulster; of all the Irish the most successful, and the most dreaded by his enemies; he who had slain the largest number of both the English and Irish who were opposed to him; the most eminant man of his time for jurisdiction, laws, and regulations, and the chief patron of the hospitality and munificemce of the West of Europe, died, victorious over the world and the devil, in the habit of a monk, on the island of Inis-Saimer (small island in the river Erne, close to the cataract of Assoroe at Ballyshannon), and was interred with great honour and solemnity in the monastery of Assaroe.