PRESIDENTS AND SECKETARIES OF THE SECTIONS. 



xlvii 



Date and Place 



1848. Swansea ... 



1849. Birmingham 



1850. Edinburgh 



1851. Ipswich 



1852. Belfast 



Presidents 



1853. Hull 



1854. Liverpool... 



1855. Glasgow ... 



1856. Cheltenham 



1857. Dublin 



1858. Leeds 



1859. Aberdeen.. 



1860. Oxford 



1861. Manchester 



1862. Cambridge 



1863. Newcastle 



1864. Bath 



1865. Birmingham 



1866. Nottingham 



1867. Dundee 



1868. Norwich ... 



Secretaries 



1869. Exeter 



1870. Liverpool... 



1871. Edinburgh 



1872. Brighton ... 



1873. Bradford ... 



1874. Belfast 



1875. Bristol 



1876. Glasgow ... 



1877. PljTnouth... 



1878. Dublin 



1879. Sheffield ... 



1880. Swansea ... 



Rev. Professor Walker, M.A., 



F.R.S. 

 Robert Stephenson, M.P., 



F.R.S. 



Rev. R. Robinson 



William Cubitt, F.R.S 



John Walker, C.E., LL.D., 



F.R.S. 

 William Fairbairn, C.E., 



F.R.S. 

 John Scott Russell, F.R.S. 



W. J. Macquorn Rankine, 



C.E., F.R.S. 

 George Eennie, F.R.S 



Rt. Hon. the Earl of Rosse, 



F.R.S. 

 William Fairbairn, F.R.S. ... 

 Rev. Prof. Willis, M.A., F.R.S. 



Prof . W. J. Macquorn Rankine, 



LL.D., F.R.S. 

 J. F. Bateman, C.E., F.R.S.... 



Wm. Fairbairn, LL.D., F.R.S. 

 Rev. Prof. Willis, M. A., F.R.S. 



J. Hawkshaw, F.R.S 



Sir W. G. Armstrong, LL.D., 



F.R.S. 

 Thomas Hawksley, V.P.Inst. 



C.E., F.G.S. 

 Prof.W. J. Macquorn Rankine, 



LL.D., F.R.S. 

 G. P. Bidder, C.E., F.R.G.S. 



C. W. Siemens, F.R.S 



Chas. B. Vignoles, C.E., F.R.S. 



Prof. Fleeming Jenkin, F.R.S. 



F. J. Bramwell, C.E 



W. H. Barlow, F.R.S 



Prof. James Thomson, LL.D., 



C.E., F.R.S.E. 

 W. Froude, C.E., M.A., F.R.S. 



C. W. Merrifield, F.R.S 



Edward Woods, C.E 



Edward Easton, C.E 



J. Robinson, Pres Inst. Mech. 



Eng. 

 James Abernethy, V.P. Inst. 



C.E., F.R.S.E. 



R. A. Le M«surier, W. P. Struv§. 



Charles Manby, W. P, Marshall. 



Dr. Lees, David Stephenson. 



John Head, Charles Manby. 



John F. Bateman, C. B. Hancock, 



Charles Manby, James Thomson. 

 James Oldham, J. Thomson, W. 



Sykes Ward. 

 John Grantham, J. Oldham, J. 



Thomson. 

 L. Hill, jun., William Ramsaj', J. 



Thomson. 

 C. Atherton, B. Jones, jun., H. M. 



JeflEery. 

 Prof. Downing, W.T. Doyne, A. Tate, 



James Thomson, Henry Wriglit. 

 J. C. Dennis, J. Dixon, H. Wright. 

 R. Abernethy, P, Le Neve Foster, H. 



Wright. 

 P. Le Neve Foster, Rev. F. Harrison, 



Henry Wright. 

 P. Le Neve Foster, John Robinson, 



H. Wright. 

 W. M. Fawcett, P. Le Neve Foster. 

 P. Le Neve Foster, P. Westmacott, 



J. F. Spencer. 

 P. Le Neve Foster, Robert Pitt. 

 P. Le Neve Foster, Henry Lea, W. 



P. Marshall, Walter May. 

 P. Le Neve Foster, J. F. Iselin, M . 



A. Tarbottom. 

 P. Le Neve Foster, .John P. Smith, 



W. W. Urquhart. 

 P. Le Neve Foster, J. F. Iselin, C. 



Manby, W. Smith. 

 P. Le Neve Foster, H. Bauerman. 

 H. Bauerman, P. Le Neve Foster, T. 



King, J. N. Shoolbred. 

 H. Bauerman, Alexander Leslie, J> 



P. Smith. 

 H. M. Brvmel, P.* Le Neve Foster, 



J. G. Gamble, J. N. Shoolbred. 

 Crawford Barlow, H. Bauerman, E. 



H. Carbutt, J. C, Hawkshaw, J. 



N. Shoolbred. 

 A. T. Atchison, J. N. Shoolbred, John 



Smyth, jun. 

 W. R. Browne, H. M. Brunei, J. G. 



Gamble, J. N. Shoolbred. 

 W. Bottomley, jun,, W. J. Millar, J. 



N. Shoolbred, J. P. Smith. 

 A. T. Atchison, Dr. Merrifield, J. N. 



Shoolbred. 

 A. T. Atchison, R. G. Symes, H. T. 



Wood. 

 A. T. Atchison, Emerson Bainbridgc, 



H. T. Wood. 

 A. T. Atchison, H. T. Wood. 



