1To Thomas Jefferson from William Dunbar, 19 August 1803 (Jefferson Papers)
I have the honor of receiving yours of the 17th & 18th. July . I rejoice exceedingly at the...
2To Thomas Jefferson from William Dunbar, 30 September 1803 (Jefferson Papers)
I had the pleasure of writing you the 19th. of last month, inclosing such imperfect information...
3To Thomas Jefferson from William Dunbar, 21 October 1803 (Jefferson Papers)
I have been honored with your letter of the 21st. Ulto. and now make haste to reply to its...