1William Lee to Thomas Jefferson, 11 May 1816 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
2Thomas Jefferson to William Lee, 24 August 1816 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
3William Lee to Thomas Jefferson, 25 October 1816 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
4Samuel L. Mitchill to Thomas Jefferson, 21 May 1819 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
5Samuel L. Mitchill to Thomas Jefferson, 16 May 1820 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
6Fernagus De Gelone to Thomas Jefferson, 14 June 1820 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
7Thomas Jefferson to Fernagus De Gelone, 22 June 1820 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
8Fernagus De Gelone to Thomas Jefferson, 29 June 1820 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]
9Thomas Jefferson to Fernagus De Gelone, 7 July 1820 (Jefferson Papers)
disabilities, persons with; and education for deaf, mute, and blind [index entry]