1Joseph Delaplaine to Thomas Jefferson, 27 May 1816 (Jefferson Papers)
Monticello (TJ’s estate); Visitors to; Otis, Bass [index entry]
2Joseph Delaplaine to Thomas Jefferson, 11 May 1816 (Jefferson Papers)
Monticello (TJ’s estate); Visitors to; Otis, Bass [index entry]
3Thomas Jefferson to Joseph Delaplaine, 20 May [1816] (Jefferson Papers)
Monticello (TJ’s estate); Visitors to; Otis, Bass [index entry]
4Thomas Jefferson to William Thornton, 20 May 1816 (Jefferson Papers)
Monticello (TJ’s estate); Visitors to; Otis, Bass [index entry]
5Caspar Wistar to Thomas Jefferson, 28 May 1816 (Jefferson Papers)
Monticello (TJ’s estate); Visitors to; Otis, Bass [index entry]