1Thomas Jefferson to James P. Preston, 28 May 1818 (Jefferson Papers)
Preston, James Patton; letters to [index entry]
2Thomas Jefferson to James P. Preston, 13 July 1818 (Jefferson Papers)
Preston, James Patton; letters to [index entry]
3Thomas Jefferson to James P. Preston, 11 March 1819 (Jefferson Papers)
Preston, James Patton; letters to [index entry]
4Thomas Jefferson to James P. Preston, 1 December 1819 (Jefferson Papers)
Preston, James Patton; letters to [index entry]