Alumni Oxonienses: the Members of the University of Oxford, 1715-1886/Jones, Leyson
Jones, Leyson, s. Morgan, of Glyncorwg, co. Glamorgan, gent. Jesus Coll., matric. 21 May, 1803, aged 21; P.C. Glyncorwg, co. Glamorgan, 1829, and Tretower, Brecon.