PRESIDENTS AND SECRETARIES OF THE SECTIONS. 
Date and Place 
78. Dublin 
. Hull 
. Liverpool... 
. Glasgow ... 
. Cheltenham 
. Dublin 
. Leeds 
. Aberdeen... 
. Oxford 
. Bath 
. Birmingham 
. Exeter 
. Liverpool...| 
. Bradford .. 
. Belfast 
. Bristol 
. Manchester 
2. Cambridge 
. Newcastle 
. Nottingham 
. Edinburgh 
. Brighton .. 
76. Glasgow ... 
. Plymouth... 
79. Sheffield ... 
. Swansea ... 
se erereee 
. Southamp- 
ton 
3. Southport 
- Montreal ... 
5. Aberdeen... 
.| W. H. Barlow, F.R.S. .. 
. Birmingham Sir J. N. Douglass, M.Inst.. 
\ 
Presidents 
Ixvil 
Secretaries 
John Walker, C.E., LL.D., 
F.R.S. 
William Fairbairn, F.R.S. 
John Scott Russell, F.R.S. .. 
W. J. M. Rankine, F.R.S. ... 
George Rennie, F.R.S. ......... 
Rt. Hon. the Earl of Rosse, 
F.R.S. 
William Fairbairn, F.R.S. ...) 
Rey. 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.... 
William Fairbairn, F.R.S. 
Rev. Prof. Willis, M.A., F.R.S. | 
J. Hawkshaw, F.R.S. ....... 
Sir W. G. Armstrong, LL. De 
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 
C.E., F.R.S. 
Prof. Fleeming Jenkin, F.R.S. 
«| rexel Bramwell, ONS zge55 
. Crawford Barlow, 
John F. Bateman, C. B. Hancock, 
Charles Manby, James Thomson. 
J. Oldham, J. Thomson, W.S. Ward. 
.|J. Grantham, J. Oldham, J. Thomson. 
'L. Hill, W. Ramsay, J. Thomson. 
C. Atherton. B. Jones, H. M. Jeffery. 
Prof. Downing, W.T. Doyne, A. Tate, 
James Thomson, Henry Wright. 
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. 
O. Tarbotton. 
P. Le Neve Foster, John P. Smith, 
W. W. Urquhart. 
P. Le Neve Foster, J. F. Iselin, ©, 
Manby, W. Smith. 
P. Le Neve Foster, H. Bauerman. 
H. Bauerman, P. Le Neve Foster, T. 
King, J. N. Shoolbred. ; 
H. Bauerman, A. Leslie, J. P. Smith. 
... H. M. Brunel, P. Le Neve Foster, 
J. G. Gamble, J. N. Shoolbred. 
H. Bauerman. 
E. H. Carbutt, J. C. Hawkshaw, 
J. N. Shoolbred. 
Prof. James Thomson, LL.D., A. T. Atchison, J. N. Shoolbred, Jobn 
C.E., F.R.S.E. 
Smyth, jun. 
W. Froude, C.E., M.A., F.R.S. W. R. Browne, H. M. Brunel, J. G. 
C. W. Merrifield, F.R.S. ...... 
Edward Woods, C.E. 
Edward Easton, C.E. 
J. Robinson, Pres. Inst. Mech. | 
Eng. 
J. Abernethy, F.R.S.E.......... 
Sir W. G. Armstrong, C.B., 
LL.D., D.C.L., F.R.S. 
John Fowler, C.E., F.G.S. ..., 
J. Brunlees, Pres. Inst.C.E. 
Sir F. J. Bramwell, F.R.S.,| 
V.P.Inst.C.E. 
B. Baker, M.Inst.C.E. ......... 
C.E. 
| 
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 Bainbridge, 
H. T. Wood. 
A. T. Atchison, H. T. Wood. 
A. T. Atchison, J. F. Stephenson, 
H. T. Wood. 
A. i. Atchison, F. Churton, H. T. 
Wood. 
'A. T. Atchison, E. Tigg, H. T. Wood. 
A. T. Atchison, W. B. Dawson, J. 
Kennedy, H. "T. Wood. 
A. T. Atchison, F. G. 
Rigg, J. N. Shooibred. 
'C. W. Cooke, J. Kenward, W. B. 
Marshall, E. Rigg. 
Ogilvie, E. 
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