1Philip Mazzei to Thomas Jefferson, 27 September 1812 (Jefferson Papers)
horses; riding of [index entry]
2William Short to Thomas Jefferson, 21 October 1819 (Jefferson Papers)
horses; riding of [index entry]
3William Maury to Thomas Jefferson, 8 March 1821 (Jefferson Papers)
horses; riding of [index entry]
4Spencer Roane to Thomas Jefferson, 8 June 1822 (Jefferson Papers)
horses; riding of [index entry]
5Thomas Jefferson to Spencer Roane, 18 July 1822 (Jefferson Papers)
horses; riding of [index entry]