1Robert Walsh to Thomas Jefferson, 24 December 1818 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
2Robert Walsh to Thomas Jefferson, 8 November 1818 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
3Robert Walsh to Thomas Jefferson, 6 July 1818 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]