Unwin , William Cawthorne , 1838-1933 , engineer

Born Coggeshall, Essex, 1838; educated at City of London School; lay student at New College, St John's Wood, London; employed by Sir William Fairbairn, [1856-1861]; Manager of Engineering works, 1861-1868; Associate of the Institution of Civil Engineers, 1867; instructor at the Royal School of Naval Architecture and Marine Engineering at Kensington, 1868-72; Professor of Hydraulic Engineering at the Royal Indian Engineering College, Cooper's Hill, 1872-1884; Member of the Institution of Civil Engineers, 1878; Professor of Engineering, Central Technical College of the Guilds of London (later City and Guilds College), 1884-1904, Dean, 1884-1896, 1902-1904; elected Fellow of the Royal Society, 1886; Honorary Associate of the Royal Institute of British Architects, 1886; Honorary Member of the Franklin Institute and of the American Philosophical Society, 1890; President of section G of the British Association, 1891; member of the Council of the Royal Society, 1894-1896; Honorary Membership of the American Society of Mechanical Engineers, 1898; member of the General Board of the National Physical Laboratory, 1900; member of the Senate of the University of London, 1900-1905, 1911-1923; member of the Governing Body of Imperial College of Science and Technology, 1910-1926; President of the Institution of Civil Engineers, 1911; member of the Delegacy of the City and Guilds College, 1911-1926; President of the Institution of Mechanical Engineers, 1915-1916; awarded the first Kelvin Medal, 1921; Honorary Member of the American Society of Civil Engineers, 1922; died, 1933.
Publications: include: Wrought Iron Bridges and Roofs .. With examples of the calculation of stress in girders, etc (London, 1869); On the Movement of the water in a tidal river, with reference to the position of sewer outfalls E & F N Spon, London, 1883); Exercises in Wood-Working for handicraft classes in elementary and technical schools (Longmans & Co, London, 1887); The Testing of Materials of Construction: a text-book for the engineering laboratory and a collection of the results of experiment (Longmans & Co, London, 1888); On the Development and Transmission of Power from central stations, being the Howard Lectures 1893 (Longmans & Co, London, 1894); A Treatise on Hydraulics (Adam & Charles Black, London, 1907).