found: Bartholomew gaz. of Brit., 1977(Middlesbrough, Cleveland)
found: Foreign names information bulletin, July 31, 2001(former name: none; new name: Middlesbrough [short form], Borough of--ADM1, 54°32ʹN 01°12ʹW (UKI5))
found: Annual report of the medical officer of health ... 1944:t.p. (County Borough of Middlesbrough)
found: GeoNames, algorithmically matched, 2009(ppl; 54°34ʹ22ʺN 001°09ʹ46ʺW)
found: Wikipedia, viewed 15 November 2019(Middlesbrough; large post-industrial town in North Yorkshire, England; the town was born on the site of a small farmstead in 1830 to supply labour to a new coal port on the banks of the Tees nearby; incorporated as a municipal borough in 1853; became a new parliamentary borough in 1867 and a county borough within the North Riding of Yorkshire in 1889; became part of the County Borough of Teesside in 1968, and in 1974 it became part of the non-metropolitan county of Cleveland until the county's abolition in 1996, when Middlesbrough became a unitary authority; now forms part of North Yorkshire for ceremonial purposes only)
found: Collins Britain gazetteer and atlas, 1999(Middlesbrough, Middbro.; town, port, on S bank of River Tees forming part of Teesside urban complex; former iron and steel town)