xiv OFFICERS OF SECTIONS. 



Presidents and Secretaries of the Sections of the Association. 



Date and FUce. 



Secretaries. 



SECTION A.— ASTRONOMY, CHEMISTRY, MATHEMATICS, 

 METEOROLOGY A^D PHYSICS. 



1903. Cape Town 



1904. Johannesburg* 



1906. Kimberley 



1907. Natal t 



1908. Graliamstown 



Prof. P. D. Hahn, M.A., Ph.D. Prof. L. Crawford. 



J. R. Williams, M.I.M.M., W. Cullen, R. T. A. Innes. 



M.Annier.I.M.E. 

 J. R. Sutton, M.A. W. Gasson, A. H. J. Bourne. 



E. N. Neville, F.R.S., F.R.A.S., D. P. Peid, G. S. Bishop. 



F C S 

 A. W. Roberts, D.Sc, F.R.A.S., D. Williams, G. S. Bishop. 



F.R.S.E. 



ASTRONOMY, MATHEMATICS, PHYSICS, METEOROLOGY, 

 GEODESY, SURVEYING, ENGINEERING, ARCHITECTURE AND 

 IRRIGATION. 



1909. Bloemfontein ... 



1910. Cape Town: ... 



1911. Bulawayo 



1912. Port Elizabeth... 



1913. Lourenyo 



Marques... 



1914. Kimberley 



1915. Pretoria 



1916. Maritzburg 



1917. Stellenbosch ... 



1918. Johannesburg ... 



1919. Kingwilliams- 



town 



1920. Bulawavo 



1921. Durban 



1922. Lourengo 



Marques... 



Prof. W. A. D. Rudge, M.A. 

 Prof. J. C. Beattie, D.Sc, 



Rev.' E. Goetz, S.J., M.A., 



F.R.A.S. 

 H. J. Holder, M.I.E.E. 



J. H. von Hafe. 



Prof. A. Ogg, M.A., B.Sc, Ph.D. 



F. E. Kanthack, M.I.C.E., M.I.M.E. 

 Prof. J. Orr. B.Sc, M.I.C.E. 

 Prof. W. N. Roseveare, M.A. 

 Prof. J. T. Morrison, M.A., B.Sc, 

 F.R.S.E. 



W. Ingham, M.I.C.E., M.I.M.E. 



H. E. Wood, M.Sc, F.R.A.S. 

 J. Lunt, D.Sc 



M. A. Peres, D.Sc 



H. B. Austin, F. Masey. 

 A. H. Reid, F. Flowers. 



A. H. Reid, Rev. S. S. Dornan. 



A. H. Reid. 



Prof. J. Orr, J. Vafi Gomes. 

 Prof. A. Brown, A. E. H 



Dinham-Peren. 

 Prof. A. Brown, J. L. Soutter. 

 Prof. A. Brown, P. Mesham. 

 Prof. A. Brown, L. Simons. 

 Prof. A. Brown, Prof. J. P. Dalton. 



Dr. J. Lunt, T. G. Caink, J. 



Powell. 

 Prof. J. Orr, A. C. Jennings. 

 Prof. J. Orr, H. Clark. 



Prof. J. Orr, R. H. Fox. 



SECTION B.— ANTHROPOLOGY, ETHNOLOGY, BACTERIOLOGY, 

 BOTANY, GEOGRAPHY, GEOLOGY, MINERALOGY AND ZOOLOGY. 



1903. Cape Town 



1904. Johannesburg 



1906. Kimberley 



R. Marlnth, M.A., Ph.D. Prof. A. Dendy. 



G. S. Corstorphine, B.Sc, Ph.D., Dr. W. C. C. Pakes, W. 



F.G.S. Jollvman. 



Thos. Quentrall, M.I.M.E., F.G.S. C. E. "Addams, H. Simpson. 



CHEMISTRY, METALLURGY, MINERALOGY, ENGINEERING, 

 MINING AND ARCHITECTURE. 



1907. Natal 



1908. Grahamstown 



C. W. Methven, M.I.C.E., F.R.S.E., R. G. Kirkby, W. Paton. 



Prof. E. H. L. Schwarz, A.R.C.S., Prof. G. E. Cory, R. W. Newman, 

 F.G.S. J. Muller. 



* Metallurgy added in 1904. 



t Geography and Geodesy transferred to Section A and Chemistry and Metallurgy to 



Section B in 1907. 

 } Irrigation added in 1910 and Geography transferred to Section B. 



