RobertSurtees. (EN) Robert Surtees, The history of the Lambton Worm, near Lambton Castle, County of Durham: to which is annexed, a prose account of the same from Surtees' History of Durham ; also, the kow'd lad of Hilton, with an account of the Hilton barons; an original poem, Newcastle upon Tyne, W.R. Walker, printer, Royal Arcade, 1855 - 1861, OCLC331059391.