Charles Powell Leslie (1731–1800)
The first Charles Powell Leslie, known also as Charles Powell Leslie I, was the son of Robert and Frances Leslie. He was member of the Irish Parliament for Hillsborough and Monaghan County. In 1765 he married Prudence Penelope, daughter of Arthur Hill-Trevor, 1st Viscount Dungannon, with whom he had two sons, Charles Powell and John. In 1785 he married Mary Anne with whom he had one son.