John Allen, 3rd Viscount Allen


John Allen, 3rd Viscount Allen was an Irish peer and politician.
He was the son of Joshua Allen, 2nd Viscount Allen. Allen was a Member of Parliament for Carysfort from 1733 until 1742, when he succeeded his father as Viscount Allen. In 1744, he elected Grandmaster of the Grand Lodge of Ireland, a post he held for the next three years.
He never married and on his death his titles passed to his cousin.