PRESIDENTS AND SECRETARIES OF THE SECTIONS. 



XXXIX 



Date and Place. 



1857. 

 1858, 

 1859. 

 1860. 

 1S61. 



1862. 

 1863. 



1864. 



1865. 



1866. 



1867. 



1868. 



1869. 



1870. 



1871. 



1872. 

 1873. 



1874. 



Dublin 



Leeds 



Aberdeen .. 

 Oxford 



Manchester 



Cambridge. 



Newcastle .. 



Bath 



Birmingham 

 Nottingham 

 Dundee 



Norwich .. 

 Exeter 



Liverpool . . 



Edinburgh 

 Brighton ., 

 Bradford ., 

 Belfast 



Presidents. 



Secretaries. 



His Grace the Archbishop of Prof. Cairns, Dr. H. D. Hutton, W. 

 Dublin, M.R.I.A. Newmarch. 



T. B. Baines, Prof. Cairns, S. Brown, 



Capt. Fishbourne, Dr. J. Strang. 

 Prof. Cairns, Edmund Macrory, A. M. 



Smith, Dr. John Strang. 

 Edmund Macrory, W. Newmarch, 



Eev. Prof. J. E. T. Rogers. 

 David Chadwiok, Prof. R. C. Christie, 

 E. Macrory, Rev. Prof. J. E. T. 

 Rogers. 



H. D. Macleod, Edmund Macrory. 



T. Doubleday, Edmund Macrory, 



I Frederick Purdy, James Potts. 

 William Farr, M.D., D.C.L.,!e. Macrory, E. T. Payne, F. Purdy. 



F.R.S. I 



Rt. Hon. Lord Stanley, LL.D., G-. J. D. Goodman, G. J. Johnston, 



Edward Baines 

 Col. Sykes, M.P., F.R.S. .. 

 Nassau W. Senior, M.A. . . 

 William Newmarch, F.R.S. 



Edwin Chadwick, C.B 



William Tite, M.P., F.R.S. 



M.P. 

 Prof. J. E. T. Rogers. 



M. E. Grant Duff, M.P. 



E. Macrory. 

 R. Birkin, Jun., Prof. Leone Levi, E. 



Macrory. 

 Prof. Leone Levi, E. Macrory, A. J. 

 Warden. 



Samuel Brown, Pres. Instit. Ac-,Rev. W. C. Davie, Prof. Leone Levi. 

 tuaries. 



Rt. Hon. Sir Stafford H. North- 

 cote, Bart., C.B., M.P. 

 Prof. W. Stanley Jevons, M.A. . 



1875. Bristol, 



Edmund Macrory, Frederick Purdy, 



Charles T. D. Acland. 

 Chas. R. Dudley Baxter, E. Macrory, 



J. Miles Moss. 

 J. G. Fitch, James Meikle. 



Rt. Hon. Lord Neaves 



Prof. Henry Fawcett, M.P jJ. G. Fitch, Barclay Phillips. 



Rt. Hon. W.E. Forster, M.P.... J. G. Fitch, Swire Smith. 



LordO'Hagan Prof. Donnell, Frank P. Fellows, 



Hans MacMordie. 

 P. P. FeUows, T. G. P. Hallett, E. 

 Macrory. 



James Heywood, M.A., F.R.S., 

 Pres.S.S. 



MECHANICAL SCIENCE. 



SECTION G. MECHAXICAL SCIENCE. 



1836. Bristol 



1837. Liverpool ... 



1838. Newcastle ... 



1839. Birmingham 



1840. Glasgow ... 



1841. Plymouth... 



1842. Manchester . 



1843. Cork 



1844. York 



1845. Cambridge.. 



1846. Southampton 



1847. Oxford 



1848. Swansea 



1849. Birmingham 



1850. Edinburgh .. 



1851. Ipswich 



1852. Belfast 



1853. Hidl 



Davies Gilbert, D.C.L., F.R.S.... 



Rev. Dr. Robinson 



Charles Babbage, F.R.S 



Prof. Willis, F.R.S., and Robert 



Stephenson. 

 Sir John Robinson 



John Taylor, F.R.S 



Rev. Prof. Willis, F.R.S 



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



John Taylor, F.R.S 



George Rennie, F.R.S 



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

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

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

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



Rev. Dr. Robinson 



WiUiam Cubitt, F.R.S 



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



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



T. G. Bunt, G. T. Clark, W. West. 



Charles Vignoles, Thomas Webster. 



R. Hawthorn, C. Vignoles, T. Webster. 



W. Carpmael, William Hawkes, Tho- 

 mas Webster. 



J. Scott Russell, J. Thomson, J. Tod, 

 C. Vignoles. 



Henry Chatfield, Thomas Webster. 



J. P. Bateman, J. Scott Russell, J. 

 Tliomson, Charles Vignoles. 



James Thomson, Robert Mallet. 



Charles Vignoles, Thomas Webster. 



Rev. W. T. Kingsley. 



William Betts, Jun., Charles Manby. 



J. Glynn, R. A. Le Mesurier. 



R. A. Le Mesm-ier, 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 Thomson. 



James Oldham, J.Thomson, W. Sykes 

 Ward. 



