1Josephus B. Stuart to Thomas Jefferson, 27 January 1818 (Jefferson Papers)
canals; in N.Y. [index entry]
2Charles G. Haines to Thomas Jefferson, 18 August 1818 (Jefferson Papers)
canals; in N.Y. [index entry]
3Thomas Jefferson to Charles G. Haines, 8 October 1818 (Jefferson Papers)
canals; in N.Y. [index entry]
4DeWitt Clinton to Thomas Jefferson, 26 March 1821 (Jefferson Papers)
canals; in N.Y. [index entry]
5Thomas Jefferson to DeWitt Clinton, 6 April 1821 (Jefferson Papers)
canals; in N.Y. [index entry]
6DeWitt Clinton to Thomas Jefferson, 1 October 1821 (Jefferson Papers)
canals; in N.Y. [index entry]
7Thomas Jefferson to DeWitt Clinton, 16 October 1821 (Jefferson Papers)
canals; in N.Y. [index entry]
8Theodorus Bailey to Thomas Jefferson, 30 October 1821 (Jefferson Papers)
canals; in N.Y. [index entry]
9Thomas Jefferson to Theodorus Bailey, 23 November [1821] (Jefferson Papers)
canals; in N.Y. [index entry]
10DeWitt Clinton to Thomas Jefferson, 7 March 1822 (Jefferson Papers)
canals; in N.Y. [index entry]