1Thomas Jefferson to Marc Auguste Pictet, 31 January 1816 (Jefferson Papers)
Pictet, Marc Auguste; TJ introduces D. C. Terrell to [index entry]
2Dabney C. Terrell to Thomas Jefferson, 12 June 1816 (Jefferson Papers)
Pictet, Marc Auguste; TJ introduces D. C. Terrell to [index entry]
3Marc Auguste Pictet to Thomas Jefferson, 14 June 1817 (Jefferson Papers)
Pictet, Marc Auguste; TJ introduces D. C. Terrell to [index entry]