- 1903[subject unknown]Corporation Member
- 1907[subject unknown]Corporation Member
- 1909The Role of External Factors in Variation and HeredityFriday Evening Lecturer
- 1909[subject unknown]Corporation Member
- 1910[subject unknown]Corporation Member
- 1911[subject unknown]Corporation Member
- 1912[subject unknown]Corporation Member
- 1912Experimental Transmutation of Specific and Generic CharactersFriday Evening Lecturer