Hugh McDonnell, 4th Earl of Antrim

Hugh Seymour McDonnell, 4th Earl of Antrim (né Kerr; 7 August 1812 – 19 July 1855) styled Viscount Dunluce from 1834 to 1845, was an Anglo-Irish peer of Irish and Scottish descent.

Frederic Bertie, son of the 4th Earl of Abingdon), Lady Caroline Mary Kerr (who married the Rev.

His maternal aunt was Anne Catherine MacDonnell, 2nd Countess of Antrim (who married Sir Henry Vane-Tempest, 2nd Baronet, and Edmund Phelps), who succeeded her father's earldom while the marquisate became extinct upon his death in 1791.

[2] Upon the death of his mother on 26 October 1835 at Holmwood at Shiplake Row, near Henley, he succeeded as the 4th Viscount Dunluce and the 4th Earl of Antrim, both in the Peerage of Ireland, as his elder brother, Charles Fortescue Kerr, Viscount Dunluce, had died in 1834.

[6] His widow, the dowager Countess of Antrim, died at Beaufort Gardens, South Kensington, London on 26 January 1883.