1Benjamin Rush to Thomas Jefferson, 26 April 1812 (Jefferson Papers)
Medical Inquiries and Observations, upon the Diseases of the Mind (B. Rush) [index entry]
2Benjamin Rush to Thomas Jefferson, 15 March 1813 (Jefferson Papers)
Medical Inquiries and Observations, upon the Diseases of the Mind (B. Rush) [index entry]
3Thomas Jefferson to Benjamin Rush, 8 April 1813 (Jefferson Papers)
Medical Inquiries and Observations, upon the Diseases of the Mind (B. Rush) [index entry]
4John Adams to Thomas Jefferson, 3 December 1813 (Jefferson Papers)
Medical Inquiries and Observations, upon the Diseases of the Mind (B. Rush) [index entry]