| Date | City | Lecture Site | |||
| Jan. 8 | Chicago | Oriental Institute | |||
| Jan. 15 | New York | NYU | |||
| Jan. 20 | Arkham | Miskatonic University | |||
| Feb. 26 | London | Explorer's Club | |||
| Feb. 28 | London | British Museum | |||
| Mar. 2 | Oxford | Balliol College | |||
| Mar. 4 | Durham | Durham University | |||
| Mar. 9 | Edinburgh | University of Edinburgh | |||
| Mar. 12 | Heidelberg | Ruperto-Carola Universitat | |||
| Mar. 16 | Gottingen | Georg-August Universitat | |||
| Mar. 18 | Berlin | Friedrich-Wilhelms Universitat | |||
| Mar. 20 | Berlin | Kaiser Friedrich Institut fur Ethnologie | |||
| Mar. 24 | Leipzig | Leipzig University | |||
| Mar. 30 | Padua | Universita degli studi di Padova | |||
| May 5 | Bombay | Elphinstone College | |||