Correspondence, Lectures, Class Materials, Manuscripts, pamphlets, newspaper clippings, and photographs authored by or featuring Churchill. The bulk of the collection is made up of professional documents: lectures, undergraduate papers, class materials and manuscripts written by Churchill. A number of speeches and articles relating to his substantial political career are also included. The collection contains some correspondence between Churchill and his wife and between Churchill and acquaintances, mostly between 1891 and 1894.

This collection is organized into ten series:

• 1. Correspondence
• 2. Miscellaneous
• 3. Lectures
• 4. Class Material
• 5. Manuscripts
• 6. Undergraduate papers (and other miscellaneous papers)
• 7. Miscellaneous short papers
• 8. Pamphlets
• 9. Notebooks and diaries
• 10. Political career