John Creighton, 1st Earl Erne (1731-15 December 1828), was an Irish peer. Erne was the son of Abraham Creighton, 1st Baron Erne, and succeeded his father as second Baron in 1772. In 1781 he was created Viscount Erne, of Crom Castle in the County of Fermanagh, and in 1789 he was further honoured when he was made Earl Erne, of Crom Castle in the County of Fermanagh. Wikipedia
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