Prob Foster
s. "William Jones," of Llandevalley, co. Brecon, pleb. Jesus Coll., matric. 14 March, 1672-3, aged 19, B.A. 1676, M.A. 1680; rector of Llanhamlach, co. Brecon, 1684, and prebendary of collegiate church of Brecon in St. Davids 1695. See Foster's Index Eccl. [20]