1Thomas Jefferson to Thomas Cooper, 1 September 1817 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
2Thomas Cooper to Thomas Jefferson, 6 December 1817 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
3Thomas Cooper to Thomas Jefferson, 19 April 1818 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
4Thomas Jefferson to James Madison, 7 July 1819 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
5Thomas Jefferson to James Breckinridge, Chapman Johnson, and Robert Taylor, 8 July 1819 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
6Rowland Reynolds to Thomas Jefferson, 21 July 1819 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
7Daniel Drew to Thomas Jefferson, 20 September 1821 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]
8Benjamin Waterhouse to Thomas Jefferson, 14 September 1822 (Jefferson Papers)
schools and colleges; Trinity College (Dublin) [index entry]