11Thomas Jefferson to Richard Rush, 20 October 1820 (Jefferson Papers)
Rush, Richard; letters to [index entry]
12Thomas Jefferson to Richard Rush, 27 December 1820 (Jefferson Papers)
Rush, Richard; letters to [index entry]
13Thomas Jefferson to Richard Rush, 14 August 1821 (Jefferson Papers)
Rush, Richard; letters to [index entry]
14Enclosure: George Blaettermann to Richard Rush, 6 October 1821, enclosure no. 1 in Richard Rush to Thomas Jefferson, 9 … (Jefferson Papers)
Rush, Richard; letters to, from G. W. Blaettermann [index entry]
15Enclosure: George Blaettermann to Richard Rush, 8 October 1821, enclosure no. 2 in Richard Rush to Thomas Jefferson, 9 … (Jefferson Papers)
Rush, Richard; letters to, from G. W. Blaettermann [index entry]
16Thomas Jefferson to Richard Rush, [ca. 11 June 1822] (Jefferson Papers)
Rush, Richard; letters to [index entry]