Address labels undated
American Humanist Association papers 1957-1961
Bibliographies in education, compiled by Thompson undated
Correspondence, family 1905-1914
Correspondence, professional 1940-1967
Inca stories, translations circa 1967
Inca stories, correspondence 1967-1968
Newspaper clippings 1941-1959
Personal papers 1950-1970, undated
Photograph of Thompson, mounted undated
Research, articles 1939-1968
School and early teaching records 1896-1930
Schematics and architectural drawings, with notes 1940, undated
Student work and correspondence 1906-1907
Syllabi, examinations, and handouts 1932-1949, undated
Teaching reference material 1931-1938
Travel itineraries and narratives written by Thompson 1906-1907