1James Sylvanus McLean to Thomas Jefferson, [21 May 1809] (Jefferson Papers)
health; mental illness [index entry]
2Benjamin Rush to Thomas Jefferson, 2 January 1811 (Jefferson Papers)
health; mental illness [index entry]
3Thomas Jefferson to Benjamin Rush, 16 January 1811 (Jefferson Papers)
health; mental illness [index entry]
4Thomas Jefferson to Caesar A. Rodney, 16 March 1815 (Jefferson Papers)
health; mental illness [index entry]