1Thomas Jefferson to William Eustis, 6 October 1809 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
2Thomas Jefferson to John Porter, 2 November 1809 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
3Thomas Jefferson to James Madison, 7 December 1809 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
4Thomas Jefferson to Paul Hamilton, 23 January 1810 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
5Thomas Jefferson to William A. Burwell, 25 February 1810 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
6Thomas Jefferson to Jean Guillaume Hyde de Neuville, 31 December 1811 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
7Thomas Jefferson to James Madison, 31 December 1811 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
8Thomas Jefferson to William Eustis, 9 February 1812 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
9Thomas Jefferson to James Pleasants, 9 February 1812 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]
10Thomas Jefferson to William Eustis, 24 August 1812 (Jefferson Papers)
Eustis, William; as secretary of war [index entry]