Materials in the Personal Life series includes ledgers which in some cases are a daily account of personal and professional expences. While there is some materials in the Associations subseries related to the Association of American Geographers, there is little in there about Jefferson's role in founding the organization. Additionally, given the tenure that Jefferson had in the classroom, there is little to document his courses aside from the extensive photographic collection that he used in the classroom. There are no known scripts or notes to accompany these slides.