PRESIDENTS AND SECRETARIES OF THE SECTIONS 



Date and Place- 



Presidents- 



Secretaries. 



ECONOMICS AND STATISTICS, SOCIOLOGY, ANTHROPOLOGY 

 AND ETHNOLOGY. 



1908- Grahamstown | W- Hammond Tooke- 



Prof. A. S- Kidd 



ANTHROPOLOGY, ETHNOLOGY, EDUCATION. HISTORY, MENTAL 

 SCIENCE, PHILOLOGY, POLITICAL ECONOMY, SOCIOLOGY 

 AND STATISTICS. 



1909. Bloemfontein Hugh Gunn, M-A- G- C Grant, Rev.. W- A.. 



Norton. 



1910. Cape" Town . . | Rev- W- Flint,, D-D. G- B- Kipps, W- E- C Clarke. 



1911. Bulawayo .. j G. Duthie, M-A-, F.R-S.E. G- B. Kipps, W- J. Shepherd- 



1912. Port Elizabeth i W. A. Way, M.A. G. B. Kipps, E. G. Bryant. 



EVENING DISCOURSES. 



Date and Place- 



Lecturer. 



Subject of Discourse' 



1903. Cape Town . 



1904. Johannesburg 

 1906. Kimberley 



1907. Maritzburg . 

 Durban . . . 



1908. Grahamstown 



1909. Bloemfontein 



Maseru 



19 io- Cape Town 

 1911- Bulawayo 



1912. Port Elizabeth 



Prof. W- S- Logeman, 

 L-II-C.; B-A- 



H- S- Hele-Shaw, LL-D-, 



F-R-S-, M-I-C-E- 

 Prof. R- A. Lehfeldt, B-A-, 



D-Sc 

 W. C C Pakes, L-R-C-P- 

 M.R-CS-. D-P-H-, F.I.C- 



R. T. A. Innes, F.R.A.S., 



F.R.S.E.' 



Prof. R. R. Young, M-A.. 



B.Sc F.R.S.E.. F.G-S. 



Prof. G- E. Cory, M-A- 



A Theiler, C.M.G. 



C F. Juritz, M.A.. D.Sc, 



F.I.C 

 W- Cullen. 



R. T. A. Innes, F.R.A.S., 



rp c r 



Prof. H. Bohle, m'-T.E.E-' 

 J- Brown. M-D- C-M-. 



F.R.CS- L.R.CS.E. 

 W. TI. Logeman, M-A. 

 A. W. Roberts, D.Sc, 



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

 Prof. E. J. Goddard. B.A., 

 D.Sc. 



The Ruins of Persepolis and 

 how the Inscriptions were 

 read- 



Road Locomotion — Present 

 and Future- 



The Electrical Aspect of 

 Chemistry. 



The Immunisation against 

 Disease of Micro-organic 

 Origin. 



Some Recent Problems in 

 Astronomy- 



The Heroic Age of South 

 African Geology- 



The History of the Eastern 

 Province. 



Tropical and Sub-tropical 

 Diseases of South Africa : 

 their Causes and Propaga- 

 tion. 



Celestial Chemistry. 



Explosives: their Manufac- 

 ture and Use- 

 Astronomy. 



The Conquest of the Air. 

 Electoral Reform — Propor- 

 tional Representation- 

 The Gyroscope. 

 Imperial Astronomy. 



Antarctica. 



