W. C. Leng
|Sir William C. Leng|
25 January 1825|
|Died||20 February 1902
|Known for||Sheffield Telegraph|
He was educated in Hull, before being apprenticed as a pharmacist and setting up his own business. During this period, he contributed anonymously to the Hull Free Press, calling for reforms such as slum clearance and ship safety. He is believed to have inspired Samuel Plimsoll to take up this second cause.
Leng's family was Methodist and aligned with the Liberal Party cause. His brother John Leng retained these beliefs, but William joined the Church of England and became a supporter of the Conservative Party. Despite this, after John became the proprietor of the Dundee Advertiser, William was a regular contributor, and in 1859, he moved to the city. He was a prominent supporter of the north in the American Civil War, when most Scottish journalists supported the South.
In 1864, Leng became managing editor and joint proprietor of the Sheffield Daily Telegraph with Frederick Clifford. He moved to the city and relocated the firm to new premises on Aldine Court. Under him, the newspaper became one of the first to adopt linotype printing.
Shortly after Leng arrived in Sheffield, the city was struck by the Great Sheffield Flood. Following this disaster, he campaigned for the municipalisation of the city's water supply. His reputation established by this activity, he was able to publicise and investigate the Sheffield Outrages in 1867.
Leng never took political office, but became the leading figure in Sheffield Conservatism. During the last quarter of the nineteenth century, the Conservatives became the dominant group on Sheffield Town Council, while the Daily Telegraph was supplemented by the Weekly Telegraph, the Sunday Telegraph and the Evening Telegraph and Star.
Politically, he was a supporter of imperial preference and established Conservative Clubs and electoral organisations on a constituency basis throughout Sheffield. He was the Vice-Chairman and later the Chairman of the Sheffield Conservative and Constitutional Association, the Vice President of the Sheffield Association for Promoting Sanitary Reform and the Better Housing of the Poor, and the President of the Sheffield Chamber of Commerce in 1895–96. He generally supported municipalisation, while Liberals in the city opposed, until the positions were reversed over the question of the tramways in 1895.
He married in 1860, Anne (died 1893), daughter of David Stark of Ruthven, Forfarshire, and widow of Harry Cook of Sandhurst, Australia. His two sons, C. D. Leng and W. St. Quentin Leng, were partners in the Sheffield Telegraph. 
- Millar 1912.
- Ed. Clyde Binfield et al., The History of the City of Sheffield 1843 - 1993: Volume I: Politics
- The Plimsoll Sensation by Nicolette Jones
This article incorporates text from a publication now in the public domain: Millar, Alexander Hastie (1912). "Leng, William Christopher". In Lee, Sidney. Dictionary of National Biography, 1912 supplement. London: Smith, Elder & Co.