1. Celebrating the sesquicentennial of Mayo Clinic: 150 years of advances in medical practice, education, research, and professionalism;Lanier;Mayo Clin Proc,2014
2. The Doctors Mayo;Clapsattle,1941
3. Mayo Roots: Profiling the Origins of Mayo Clinic;Nelson,1990
4. Minutes of the Meeting of the Executive Committee. Rochester, Minnesota: Mayo Historical Suite, Mayo Foundation for Medical Education and Research; July 14, 1947.
5. Minutes of the Meeting of the Board of Governors. Rochester, Minnesota: Mayo Historical Suite, Mayo Foundation for Medical Education and Research; July 16, 1947.