1Thomas Jefferson to Madame Bureaux de Pusy, 24 June 1812 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
2Thomas Jefferson to William Duane, 1 October 1812 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
3Thomas Jefferson to Regnault de Bécourt, 6 February 1813 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
4Thomas Jefferson to Joseph Delaplaine and to Murray, Draper, Fairman & Company, 4 March 1813 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
5Thomas Jefferson to John Melish, 10 December 1814 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
6Thomas Jefferson to William Wingate, 25 April 1815 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
7Thomas Jefferson to DeWitt Clinton, 2 May 1815 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
8Thomas Jefferson to James Maury, [15 June 1815] (Partial Draft) (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
9Thomas Jefferson to James Maury, 15 June 1815 (Final State) (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
10Thomas Jefferson to James Maury, 16 June 1815 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
11Elisha Ticknor to Thomas Jefferson, 7 August 1815 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
12Thomas Jefferson to Wilson Cary Nicholas, 29 February 1816 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
13Thomas Jefferson to William Short, 5 May 1816 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
14Thomas Jefferson to John Adams, 1 August 1816 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
15Thomas Jefferson to Wilson Cary Nicholas, 9 October 1816 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
16Thomas Jefferson to Gouverneur Morris, 20 October 1816 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
17Thomas Jefferson to John Trumbull, 10 January 1817 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
18Thomas Jefferson to Abigail Adams, 11 January 1817 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
19Thomas Jefferson to Richard Bache, 17 January 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
20Thomas Jefferson to Charles Willson Peale, 18 February 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
21Thomas Jefferson to Benjamin Austin, 3 March 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
22Thomas Jefferson to James Smith (of Baltimore), 3 April 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
23Thomas Jefferson to Albert & John W. Picket, 10 April 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
24Thomas Jefferson to Thomas A. Digges, 15 June 1818 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
25Thomas Jefferson to John Quincy Adams, 10 May 1819 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
26Thomas Jefferson to Noah Worcester, 1 October 1819 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
27Thomas Jefferson to John Brazer, 22 November 1819 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
28Thomas Jefferson to Maria Cosway, 27 December 1820 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
29Thomas Jefferson to Spencer Roane, 9 March 1821 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]
30Thomas Jefferson to John Taylor, 14 March 1821 (Jefferson Papers)
Jefferson, Thomas; Opinions on; aging [index entry]