Complex sentence: He was Ordained into the English Church in Ireland 1760, and appointed by his uncle Lord Fane vicar of Fedamore, co. Limerick in 1760, where he remained until 1774/5.
Split into simpler sentences: He was Ordained into the English Church in Ireland 1760. His uncle Lord Fane appointed him Vicar of Fedamore, co. Limerick in 1760, he retained the postition until 1774/5.