Manus O'Donnell (Irish: Maghnas Ó Domhnaill or Manus Ó Domhnaill, died 1564) was an Irish lord and son of Sir Hugh Dubh O'Donnell. He was an important member of the O'Donnell dynasty based in County Donegal in Ulster.
Manus O'Donnell (Irish: Maghnas Ó Domhnaill or Manus Ó Domhnaill, died 1564) was an Irish lord and son of Sir Hugh Dubh O'Donnell. He was an important member of the O'Donnell dynasty based in County Donegal in Ulster.