Turton's name would appear to have connotations of the Norsemen's getting to lots of places in Britain -- reckoned to come from Old Norse "Thor", and Old English tun = farm or village (likely, one feels, "Thor" as a person's given name, rather than a direct reference to the god). "Out of the same basic stable" would seem to come Thurgarton, Norfolk (near Cromer); but here, reckoned from "Thurgar's farm or village".