MRCS LSA 1886; MB Lond 1889.
Probably the son of John Heywood Seville of Mossley (see below), Seville gained his medical education at Manchester where he won the Dumville Surgery Prize. Seville held house appointments at MRI and Sunderland Infirmary before settling in general practice near Leeds, where his son, Charles Heywood Seville, also practised.