1William Thornton to Thomas Jefferson, 8 May 1812 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]
2Elizabeth Trist to Thomas Jefferson, 7 July 1813 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]
3William A. Burwell to Thomas Jefferson, 28 November 1818 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]
4Thomas Jefferson to William A. Burwell, 25 December 1819 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]
5James Monroe to Thomas Jefferson, 17 February 1821 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]
6Caesar A. Rodney to Thomas Jefferson, 24 February 1821 (Jefferson Papers)
Burwell, William Armistead; in U.S. House of Representatives [index entry]