61James Madison to Thomas Jefferson, 6 October 1809 (Jefferson Papers)
Madison, James; letter to, from P. S. Du Pont de Nemours [index entry]
62Thomas Jefferson to James Madison, 18 September 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
63Thomas Jefferson to James Madison, 12 September 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
64Thomas Jefferson to James Madison, 17 August 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
65Thomas Jefferson to James Madison, 12 July 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
66Thomas Jefferson to James Madison, 16 June 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
67Thomas Jefferson to James Madison, 22 May 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
68Thomas Jefferson to James Madison, 27 April 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
69Philip Freneau to Thomas Jefferson, 8 April 1809 (Jefferson Papers)
Madison, James; letter to, from P. Freneau [index entry]
70Thomas Jefferson to James Madison, 31 March 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
71Thomas Jefferson to James Madison, 30 March 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
72Thomas Jefferson to James Madison, 24 March 1809 (Jefferson Papers)
Madison, James; letters to [index entry]
73Thomas Jefferson to James Madison, 17 March 1809 (Jefferson Papers)
Madison, James; letters to [index entry]