1Thomas Jefferson to Joel Barlow, 8 October 1809 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
2William W. Hening to Thomas Jefferson, 22 October 1809 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
3Thomas Jefferson to Louis H. Girardin, 31 October 1809 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
4Thomas Jefferson to Joel Barlow, 16 April 1811 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
5John Adams to Thomas Jefferson, [ca. 3–5] July 1813 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
6Thomas Jefferson to John Adams, 22 August 1813 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
7John Adams to Thomas Jefferson, February–3 March 1814 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
8William Wirt to Thomas Jefferson, 27 July 1814 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
9Thomas Jefferson to William Wirt, 14 August 1814 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]
10Thomas Cooper to Thomas Jefferson, 15 September 1814 (Jefferson Papers)
Marshall, John; Life of George Washington [index entry]