Earl of Tyrconnell

The title Earl of Tyrconnell has been created four times in the Peerage of Ireland. It was first created in 1603, for Rory O'Donnell, 1st Earl of Tyrconnell, formerly king of Tyrconnell, along with the subsidiary title Baron Donegal. The 1st Earl was succeeded by his son Hugh O'Donnell, 2nd Earl of Tyrconnell, but both titles were attainted in 1614. Following the self-exile of the Gaelic aristocracy in 1607, and the ensuing Ulster Plantation, it was created a second time in 1661 for the 2nd Viscount FitzWilliam, but became extinct on his death in 1667.

Earl of Tyrconnell

The title Earl of Tyrconnell has been created four times in the Peerage of Ireland. It was first created in 1603, for Rory O'Donnell, 1st Earl of Tyrconnell, formerly king of Tyrconnell, along with the subsidiary title Baron Donegal. The 1st Earl was succeeded by his son Hugh O'Donnell, 2nd Earl of Tyrconnell, but both titles were attainted in 1614. Following the self-exile of the Gaelic aristocracy in 1607, and the ensuing Ulster Plantation, it was created a second time in 1661 for the 2nd Viscount FitzWilliam, but became extinct on his death in 1667.