The River Tees is in northern England. It rises on the eastern slope of Cross Fell in the North Pennines, and flows eastwards for 85 miles (137 km) to reach the North Sea between Hartlepool and Redcar near to Middlesbrough.

It drains an area of 708 square miles (1834 square km) and subsumes no important tributaries. Before the reorganization of the historic English counties, the river formed the boundary between County Durham and Yorkshire. In its lower reaches it now forms the boundary between the ceremonial counties of County Durham and North Yorkshire, while in the highest part of its course it forms the boundary between the historic counties of Westmorland and Durham. The head of the valley, whose upper portion is known as Teesdale, has a desolate grandeur, surrounded by hills, some exceeding 2500 feet (762 m), and bleak moorland. This area is part of the North Pennine Area of Outstanding Natural Beauty, recently designated a geological Europark, the first in the UK. In the headwaters is the Cow Green Reservoir constructed to store water to be released in dry conditions to supoport industrial need for water on Teesside.

Anthony Howard Wilson known as Tony Wilson (20 February 1950 – 10 August 2007), was an English record label owner, radio presenter, TV show host, nightclub manager, impresario and journalist for Granada Television and the BBC.

Wilson was the music mogul behind some of Manchester's most successful bands. He was the founder and manager of The Haçienda nightclub, and was one of the five co-founders of Factory Records (Joy Division's label). Wilson was also known as Mr. Manchester, dubbed as such for his work in promoting the greater cultural status of Manchester throughout his career. He was portrayed by actor Steve Coogan in Michael Winterbottom's 2002 film 24 Hour Party People, and by Craig Parkinson in Anton Corbijn's 2007 film Control.

Wilson was born 20 February 1950 in Hope Hospital, Salford, Lancashire to Sydney Wilson and Doris Knupfer (who was 20 years her husband's senior), and moved to Marple, Stockport at the age of 5. His maternal grandfather was German. After passing his Eleven plus exam, Wilson attended the De La Salle Grammar School in Weaste Lane, Pendleton, Salford. He developed a love of literature and language, ignited by a performance of Hamlet at Stratford upon Avon. Wilson started his professional career in 1968 at the age of 17, working as an English and Drama teacher at Blue Coat School in Oldham. He later graduated with a degree in English from Jesus College, Cambridge.