1Edmund Bacon to Thomas Jefferson, 29 July 1818 (Jefferson Papers)
Dawson, Martin; as merchant [index entry]
2Thomas Jefferson to Bernard Peyton, 23 October 1820 (Jefferson Papers)
Dawson, Martin; as merchant [index entry]
3Thomas Jefferson to Alexander Garrett, 8 May 1822, with Garrett’s Note and Receipt (Jefferson Papers)
Dawson, Martin; as merchant [index entry]
4Edmund Bacon to Thomas Jefferson, 11 September 1822 (2d letter), with Jefferson’s Notes (Jefferson Papers)
Dawson, Martin; as merchant [index entry]