Cathbarr O'Donnell (Irish: Cathbarr Ó Domhnaill; c. 1583 – 15 September 1608) was an Irish nobleman and member of the O'Donnell dynasty of Tyrconnell...

reigning King of Tyrconnell; younger brother of Aodh Ruadh II Cathbarr Ó Domhnaill (Cathbarr O'Donnell; d. 1608), younger full brother of both Aodh Ruadh II and...

Pacho O'Donnell (born 1941), Argentine psychoanalyst Calvagh O'Donnell (died 1566), The O'Donnell, 22nd Chieftain, and Lord of Tyrconnell Cathbarr O'Donnell...

beside his son Hugh, his ally Tyrconnell, and Tyrconnell's brother Cathbarr O'Donnell. In a letter dated 27 July, the Council of State remarked to Philip...

Dunnyveg. Rory's full-siblings included Hugh Roe, Nuala, Manus, Mary, and Cathbarr. Rory's older half-siblings (children of his father's first wife) included...

uncle Cathbarr O'Donnell died of fevers. His aunt Rosa, the wife of Cathbarr, met and married Owen Roe O'Neill, and it is probable that O'Donnell was in...

O'Donnell, 1st Earl of Tyrconnell Hugh Albert O'Donnell, 2nd Earl of Tyrconnell, his son Cathbarr O'Donnell Rosa O'Donnell, his wife Hugh O'Donnell,...

Hugh Roe O'Donnell II (Irish: Aodh Ruadh Ó Domhnaill; 30 October 1572 – 10 September 1602), also known as Red Hugh O'Donnell, was an Irish clan chief...

air. He was accompanied by fellow nobles Rory O'Donnell, 1st Earl of Tyrconnell and Cathbarr O'Donnell, and clergyman Donal O’Carroll. Unfortunately,...

Inishowen. One of Cahir's younger sisters was Rosa who first married Cathbarr O'Donnell and later Owen Roe O'Neill. A third was Margaret, who married Oghie...

Siobhán O'Neill, Countess of Tyrone (née O'Donnell; Irish: Siobhán Ní Domhnaill; died January 1591), sometimes anglicised Joanna, Joan, or Judith, was...

married to Cathbarr O’Donnell, the younger brother of Rory O’Donnell, the last King of Tyrconnell and then 1st Earl of Tyrconnell. Cathbarr, Rosa and her...

unpleasant. In 1608, both Rory and Cathbarr died in Rome from a fever, leaving Nuala as the key representative of the O'Donnell clan. The Spanish ambassador...

the commission and payment of Cathbarr Ua Domnaill. The full inscription has been translates as: "A prayer for Cathbarr Ua Domnaill who had this shrine...

been married to Cathbarr Ó Domhnaill (Cathbarr O'Donnell), the younger brother of both Aodh Ruadh Ó Domhnaill II (Red Hugh O'Donnell II) and Ruaidrí,...

Lady Mary Stuart O'Donnell (Irish: Máire Stíobhartach Ní Dhomhnaill; c. 1607 - in or after 1639) was an English-born Irish noblewoman. Her father, the...

younger brother Cathbarr. He also had several sisters – Nuala, Mary and Margaret. Manus was killed by his loyalist cousin Niall Garve O'Donnell during the...

Sir Donal Dubh O'Donnell (Irish: Sir Domhnall Ó Domhnaill; died 14 September 1590) was a member of the O'Donnell dynasty of Tyrconnell in modern-day County...

infant nobles Hugh Albert O'Donnell (son of Rory O'Donnell, 1st Earl of Tyrconnell) and Hugh O'Donnell (son of Cathbarr O'Donnell). Brian became a page to...

Sir Hugh McManus O'Donnell (Irish: Aodh mac Maghnusa Ó Domhnaill; c. 1520 – 1600) was an Irish Gaelic lord. He was The O'Donnell of his clan, and king...

Brian and fellow nobles Hugh Albert O'Donnell (son of Rory O'Donnell) and Hugh O'Donnell (son of Cathbarr O'Donnell). A few years later, two of Shane's...

Sir Hugh McManus O'Donnell, King of Tyrconnell, and mother of his most significant children, including Hugh Roe, Rory, Nuala and Cathbarr. Her Scottish connections...

the weakness of a woman in childbirth. Lug also wore Manannán's helmet Cathbarr, which O'Curry amends to Cennbhearr, which he regards as a common noun...

died, his nephew Hugh O'Donnell (1605–1625; son of Hugh Roe's brother Cathbarr) was also associated with the prophecy. Finan, Thomas (2002). "Prophecies...

O'Donnell clans stayed in Louvain. In October 1610, two young O'Donnell nobles, Hugh Albert, son of the Earl of Tyrconnell, and Hugh, son of Cathbarr...