IV PRESIDENTS AND SECRETARIES OF THE SECTIONS. 



Presidents and Secretaries <^f the Sections of the Association. 



Date and Place. 



Presidents- 



Secretaries- 



SECTION A.— ASTRONOMY. CHEMISTRY. MATHEMATICS, 

 METEOROLOGY AND PHYSICS. 



1903. Cape Town . . 



1904. Johannesburg* 



1906. Kimberley 



1907- Natalf . . - - 



1908- Grahamstown 



Prof. P. D. Hahn. :\f.A., 



Ph.D. 

 J. R. Williams. M.T.M.M.. 



M.Amer.I.M.E. 

 J. R. Sutton, M.A. 

 E. N. Neville, F.R.S., 



F.R.A.S., F.C.S. I 



A. W. Roberta, D.Sc. D- Williams, G. S. Bishop. 



F.R.A.S., F.R.S.E. 



Prof. L. Crawford. 



W. Cullen, R. T. A. Innes. 



W. Gasson. A. H. J. Bourne. 

 D. P. Reid, G. S. Bishop. 



ASTRONOMY, MATHEMATICS, PHYSICS. METEOROLOGY. 

 GEODESY. SURVEYING. ENGINEERING, ARCHITECTURE AND 



GEOGRAPHY. 



1909. Bloemfontein 



1910. Cape Town % 



1911. Bulawayo 



Prof. W. A. D. Rudge. H. B. Austin, F. Masev. 



M.A. i 



Prof. J. C. Beattie, D'Sc, A. II. Reid, F. Flowers. 



F.R.S.E. 



Rev. E. Goetz, S.J., A. H. Reid, Rev. S. S. Dor- 

 M.A., F\R.A.S. nan. 



1912. Port Elizabeth [ H. J. Holder, M.I.E.E. A. H. Reid. 



19 f,^. Lourengo ] J. H. von Hafe. Prof. J. Orr, J. Vaz Gomes. 



Marques 



SICTION B.— ANTHROPOLOGY, ETHNOLOGY, BACTERIOLOGY, 

 B01 ANY, GEOGRAPHY, GEOLOGY, MINERALOGY AND ZOOLOGY. 



1903. Cape Town . 



1904. Johannesburg 



1906. Kimberley 



R. Marloth. M.A., Ph.D. I Prof. A. Dendy. 



G. S. Corstorphine, B.Sc, I Dr. W. C. C. Pakes, W. H. 



Ph.D.. F.G.S. Jollyman. 



Thos. Quentrall, ' C. IC. Addams, H. Simpson. 



M.T.Mech.H.. F.G.S. I 



CHEMISTRY, METALLURGY, MINERALOGY, ENGINEERING. 

 MINING AND ARCHITECTURE. 



1907. Natal 



1908- Grahamstown 



C. W. Methven, M.I.C.E.. 



F.R.S.E., F.R.I. B. A. 

 Prof. E. H. L. Schwarz, 



A.R.C.S.. F.G.S. 



R. G. Kirkby, W. Paton. 



Prof. G. E. Corj-, R. W. 

 Newman, J. Muller. 



CHEMISTRY, BACTERIOLOGY, GEOLOGY, BOTANY, AHNERALOGY, 

 ZOOLOGY, AGRICULTURE, FORESTRY, SANITARY SCIENCE. 



1909. Bloemfontein 



C. F. Juritz, M.A., D.Sc, ; Dr. G. Potts, A. Stead. 

 F.I.C. I 



* Metallurgy added in 1904. 



t Geography and Geodesy transferred to Section A and Chemistry and 

 Metallurgy to Section B, in 1907. 



t Irrigation added in 19 10 and Geography transferred to Section B. 



