PRESIDENTS AND SECRETARIES 01' THE SECTIONS. 



XXXV 



Date and Place. 



1841. 

 1842. 



1843. 

 1844. 

 1845. 

 1846, 

 1847. 

 1848. 

 1849. 

 1850. 

 1851. 

 1852. 



1853. 



1854. 



1855. 



1856. 



1857. 



1858. 

 1859. 



1860. 



1861. 



1862. 

 1863. 



1864. 

 1865. 



1866. 



1867. 



1868. 



1869. 

 1870. 



Plymouth . . . 

 Manchester . 



Cork 



York 



Cambridge .. 

 Southampton 



Oxford 



Swansea 



Birmingham 

 Edinburgh .. 



Ipswich 



Belfast 



Presidents. 



John Tavlor, F.E.S 



Rey. Prof. Willis, F.E.S 



Prof J. Macneill, M.R.I. A 



John Taylor, F.E.S 



George Eennie, F.E.S 



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

 Rev. Prof Walker, M.A., F.E.S. 

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

 Robert Stephenson, M.P., F.R.S. 



Re r. Dr. Robinson 



William Cubitt, F.R.S 



John Walker.C.E., LL.D., F.R.S. 



Secretaries. 



Hull 



Liverpool ... 

 Glasgow . . . 

 Cheltenham 

 Dublin 



Leeds 



Aberdeen ... 



Oxford 



Manchester . 



Cambridge .. 



Newcastle . . . 



Bath 



Birmingham 



Nottingham 



Dundee 



Norwich ... 



Exeter 



Liverpool ... 



William Fairbairn, C.E., F.R.S.. 



John Scott Russell, F.R.S 



W. J. Macquorn Rankine, C.E., 



F.R.S. 

 George Rennic, F.R.S 



The Right Hon. The Earl of 

 Rosse, F.R.S. 



WiUiam Fairbairn, F.E.S 



Eev. Prof Wilhs, M.A., F.E.S. . 



Pi'of. W. J. Macquorn Rankine, 



LL.D., F.E.S. 

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



William Fairbairn, LL.D., F.E.S. 

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



J. Hawkshaw, F.R.S 



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



F.E.S. 

 Thomas Hawksley, V.P.Inst 



C.E., F.G.S. 

 Prof. W. J. Macquorn Eankine 



LL.D., F.E.S. 

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



C. W. Siemens, F.E.S 



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



Henry Chatfleld, Thomas Webster. 

 J. F. Bateman, J. Scott Russell, J. 



Thomson, Charles Vignoles. 

 James Thompson, Robert Mallet. 

 Charles Vignoles, Thomas Webster. 

 Rev. W. T. Kingsley. 

 William Betts, Jun., Charles Manby. 

 J. Glynn, R. A. Le ivTesurier. 

 R. A. Le Mesurier, W. P. Struve. 

 Charles Manby, W. P. Marshall. 

 Dr. Lees, David Stephenson. 

 John Head, Charles Manby. 

 John F. Bateman, C. B. Hancock, 



Charles Manby, James Thompson. 

 James Oldham, J. Thompson, W. Sykea 



Ward. 

 John Grantham, J. Oldham, J. Thom- 

 son. 

 L. Hill, Jun., WiUiam Ramsay, J. 



Thomson. 

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



Jeffery. 

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



James Thomson, Henry Wright. 

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

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



Wright. 

 P. Le Neve Foster, Eev. P. Harrison, 



Henry Wright. 

 P. Le Neve Foster, John Eobinson, H. 



Wright. 

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

 P. Le Neve Foster, P. Westmacott, J. 



P. 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. Bauermgji, P. Le Neve Foster, T. 



King, J. N. Shoolbred. 



List of Evening Lectures. 



Date and Place. 



1842. Manchester 



1843. Cork , 



Lecturer. 



Subject of Discourse. 



Charles Vignoles, F.E.S. .. 



Sir M. L Brunei 



Sir R. I. Murchison, Bart, 

 Prof Owen, M.D., F.R.S. 

 Prof Forbes, F.E.S 



Dr. Robinson 



The Principles and Construction of 



Atmospheric Eailways. 

 The Thames Tunnel. 

 The Geology of Eussia. 

 The Dinornis of New Zealand. 

 The Distribution of Animal Life in 



the TEgean Sea. 

 The Earl of Rosse's Telescope. 



c2 



