Theophilus Jones (1729? – 8 December 1811) was an Irish MP and administrator. He was born the eldest son of Walter Jones of Headfort and Olivia, the daughter and coheiress of the Hon. Chidley Coote of Coote Hall, County Roscommon. He served three periods as MP for County Leitrim in the Parliament of Ireland, sitting from 1761 to 1768, 1776 to 1783 and 1790 to 1800. He also sat for Coleraine (1769 to 1776) and Monaghan Borough (1783 to 1790). After Catherine 's death in 1763, he remarried in 1768 to Anne Murray, daughter of Colonel MP from Monaghan, with whom he had one son and two daughters: