found: Kaye, D. The book of Grimsby, 1981:t.p. (Grimsby) p. 8, etc. (in 1974 title reverted to Borough of Great Grimsby, in new county of Humberside)
found: Municipal yrbk., 1982:p. 1004 (Great Grimsby, Borough, Humberside, comprises the area of Grimsby CB which ceased to exist 4/1/74)
found: BL hdg.(Great Grimsby (England))
found: GeoNames, algorithmically matched, 2009(ppl; 53°32ʹ00ʺN 000°03ʹ00ʺW)
found: Wikipedia, viewed 3 June 2013(Grimsby (or archaically Great Grimsby) is a seaport on the Humber Estuary in Lincolnshire, England. It has been the administrative centre of the unitary authority area of North East Lincolnshire since 1996. According to legend, Grimsby was first founded in the 9th century by Grim, a Danish fisherman)