1Isaac Cox Barnet to Thomas Jefferson, 23 September 1817 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
2Josephus B. Stuart to Thomas Jefferson, 27 January 1818 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
3Fernagus De Gelone to Thomas Jefferson, 14 June 1820 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
4Fernagus De Gelone to Thomas Jefferson, 29 June 1820 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
5Fernagus De Gelone to Thomas Jefferson, 5 October 1820 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
6Fernagus De Gelone to Thomas Jefferson, 3 August 1821 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]
7Fernagus De Gelone to Thomas Jefferson, 10 January 1822 (Jefferson Papers)
Lancaster, Joseph; educational system of [index entry]