found: BL hdg.(Derby (England))
found: Government Office for the East Midlands WWW site, Mar. 23, 2001(our geographical remit ... the counties of Derbyshire, Leicestershire, Lincolnshire, Northamptonshire, Nottinghamshire and Rutland and the cities of Derby, Leicester and Nottingham)
found: Foreign names information bulletin, July 31, 2001(former name: none; new name: Derby [short form], City of--ADM1, 52°55ʹN 01°25ʹW (UKD2))
found: Annual report of the medical officer of health ... 1914:t.p. (County Borough of Derby)
found: GeoNames, algorithmically matched, 2009(ppl; 52°56ʹ00ʺN 001°30ʹ00ʺW)