1Dabney Cosby to Thomas Jefferson, 14 March 1819 (Jefferson Papers)
pipes, water; for University of Virginia [index entry]
2Arthur S. Brockenbrough to Thomas Jefferson, 7 June 1819 (Jefferson Papers)
pipes, water; for University of Virginia [index entry]
3Samuel J. Harrison to Thomas Jefferson, 25 August 1819 (Jefferson Papers)
pipes, water; for University of Virginia [index entry]
4Arthur S. Brockenbrough to Thomas Jefferson, 4 September 1819 (Jefferson Papers)
pipes, water; for University of Virginia [index entry]
5Arthur S. Brockenbrough to Thomas Jefferson, 7 June 1820 (Jefferson Papers)
pipes, water; for University of Virginia [index entry]