1William Barton to Thomas Jefferson, 6 June 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
2Delaplaine & Hellings to Thomas Jefferson, 24 August 1810 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
3Joseph Delaplaine to Thomas Jefferson, 16 April 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
4Joseph Delaplaine to Thomas Jefferson, 28 July 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
5Joseph Delaplaine to Thomas Jefferson, 19 April 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
6Joseph Delaplaine to Thomas Jefferson, 26 October 1816 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
7Joseph Delaplaine to Thomas Jefferson, 27 January 1816 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
8Joseph Delaplaine to Thomas Jefferson, 19 June 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
9Joseph Delaplaine to Thomas Jefferson, 11 May 1816 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]
10Joseph Delaplaine to Thomas Jefferson, 3 October 1814 (Jefferson Papers)
Delaplaine, Joseph; Delaplaine’s Repository [index entry]