1Bernard Peyton to Thomas Jefferson, 7 August 1820 (Jefferson Papers)
Peyton, Bernard; travels of [index entry]
2Thomas Jefferson to William Gray, 13 August 1820 (Jefferson Papers)
Peyton, Bernard; travels of [index entry]
3Thomas Jefferson to Henry A. S. Dearborn, 14 August 1820 (Jefferson Papers)
Peyton, Bernard; travels of [index entry]