W. Walker
1869 of Hulme, Manchester
1872 of Newton Moor
1886 of Smethwick
1887 of Smethwick. Had been draughtsman on the Burton-on-Trent sewage engines with Gimson and Co
1895 of Erith; letter on the subject of governing mechanisms.
1903 Institution of Mining Engineers and read paper on 'Electric Coal Cutting'
1918 Writes re mineral statistics as Deputy Chief Inspector of Mines and quarries