Thomas Jefferson to James Breckinridge, Chapman Johnson, and Robert Taylor, 8 July 1819Thomas Jefferson to Arthur S. Brockenbrough, 14 July 1819Arthur S. Brockenbrough to Thomas Jefferson, 14 July 1819Andrew Smith to Thomas Jefferson, 14 July 1819Enclosure: Resolutions of the Creditors of Smith & Riddle, 6 July 1819Enclosure: Resolutions of the Trustees of Smith & Riddle, 9 July 1819Enclosure: Report on Thomas Cooper’s Collection of Minerals, 9 July 1819Thomas Jefferson’s Notes on the Wages of Michele Raggi and Giacomo Raggi, 17 February 1819–17 February 1820 