PRESIDENTS AND SECRETARIES OF THE SECTIONS. xlvit 
Date and Place Presidents Secretaries 
1861, Manchester | William Newmarch, F.R.S....| David Chadwick, Prof. R. C. Christie, 
1862. 
HK. Macrory, Rey. Prof. J. E. T. 
Rogers, 
Cambridge |Edwin Chadwick, C.B. ........|H. D. Macleod, Edmund Macrory. 
1863, Newcastle .| William Tite, M.P., F.R.S....|T. Doubleday, Edmund Macrory, 
Frederick Purdy, James Potts. 
1864. Bath’........ William Farr, M.D., D.C.L.,|E. Macrory, E. T. Payne, F. Purdy. 
F.R.S. 
1865, Birmingham | Rt. Hon. Lord Stanley, LL.D.,|G. J. D. Goodman, G. J. Johnston,,. 
M.P. HE. Macrory. 
1866. Nottingham | Prof. J. E. T. Rogers............ R. Birkin, jun., Prof. Leone Levi, E.. 
Macrory. 
1867. Dundee .....|M. E. Grant Duff,’ M.P. ....... Prof. Leone Levi, E. Macrory, A. J.. 
Warden. 
1868. Norwich ....|Samuel Brown, Pres. Instit.|Rev. W.C. Davie, Prof. Leone Levi.. 
Actuaries. 
1869, Exeter ...... Rt. Hon. Sir Stafford H. North-| Edmund Macrory, Frederick Purdy,. 
cote, Bart., C.B., M.P. Charles T. D. Acland. 
1870. Liverpool...|Prof. W. Stanley Jevons, M.A.|Chas. R. Dudley Baxter, E. Macrory,. 
1871, 
1872. 
J. Miles Moss, 
Edinburgh |Rt. Hon. Lord Neaves......... J. G. Fitch, James Meikle. 
Brighton ...|Prof. Henry Fawcett, M.P....|J. G. Fitch, Barclay Phillips. 
1873. Bradford ...|Rt. Hon. W. E. Forster, M.P.|J. G. Fitch, Swire Smith. 
1874. Belfast...... Thord’ OPH aS aii. cto cskecvenssies 6 Prof. Donnell, Frank P. Fellows;. 
Hans MacMordie. 
1875. Bristol...... James Heywood, M.A.,F.R.S.,|F. P. Fellows, T. G. P. Hallett, E. 
Pres.§.5. Macrory. 
1876. Glasgow ...|Sir George Campbell, K.C.S.L.,| A. M‘Neel Caird, T. G. P. Hallett, Dr. 
M.P. W. Neilson Hancock, Dr. W. Jack. 
1877. Plymouth,..|Rt. Hon. the Earl Fortescue |W. F. Collier, P. Hallett, J. T. Pim. 
1878. Dublin...... Prof. J. K. Ingram, LL.D.,|W. J. Hancock, C. Molloy, J. T. Pim. 
M.R.LA. 
1879. Sheffield ...|G. Shaw Lefevre, M.P., Pres.| Prof. Adamson, R. E. Leader, C. 
8.8. Molloy. 
1880. Swansea ...|G. W. Hastings, M.P........... N. A. Humphreys, C. Molloy. 
USO YOLK. . 06.0000 Rt. Hon. M. H. Grant Duff,)C. Molloy, W. W. Morrell, J. F. 
M.A., F.R.S. Moss. 
1882. Southamp- |Rt. Hon. G. Sclater-Booth,/G. Baden Powell, Prof. H. 8. Fox- 
ton. M.P., F.B.S. well, A. Milnes, C. Molloy. 
1883. Southport |R. H. Inglis Palgrave, F.R.S.|Rev. W. Cunningham, Prof. H. S. 
1836. 
1837. 
1838. 
1840, 
1841. 
1842. 
1843. 
1844. 
1845, 
Foxwell, J. N. Keynes, C. Molloy.. 
MECHANICAL SCIENCE. 
SECTION G.—MECHANICAL SCIENCE. 
Bristol...... Davies Gilbert, D.C.L., F.R.S.|T. G. Bunt, G. T. Clark, W. West. 
Liverpool...|Rev. Dr. Robinsor ............ Charles Vignoles, Thomas Webster.. 
Newcastle | Charles Babbage, F.R.S......./R. Hawthorn, C. Vignoles, T.. 
Webster. 
1839. Birmingham | Prof. Willis, F.R.S., and Robt.| W. Carpmael, William Hawkes, T. 
Stephenson. Webster. 
Glasgow ....|Sir John Robinson ............- J. Scott Russell, J. Thomson, J. Tod,. 
C. Vignoles. 
Plymouth |John Taylor, F.R.S. ........00. Henry Chatfield, Thomas Webster. 
Manchester | Rev. Prof. Willis, F.R.S. ......|J. F. Bateman, J. Scott Russell, J.. 
Thomson, Charles Vignoles. 
Cork 2.23. Prof. J. Macneill, M.R.I.A....| James Thomson, Robert Mallet. 
BYOUI esos. ates John Taylor, F.RB.S. ..........6 Charles Vignoles, Thomas Webster. 
Cambridge |George Rennie, F.R.S. Rey. W. T. Kingsley. 
