1Thomas Cooper to Thomas Jefferson, 13 [March] 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
2Rodolph Schaer to Thomas Jefferson, 25 March 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
3Minutes of University of Virginia Board of Visitors, 29 March 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
4Thomas Jefferson to Rodolph Schaer, 4 April 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
5Ferdinand R. Hassler to Thomas Jefferson, 10 December 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
6Thomas Jefferson to William A. Burwell, 25 December 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
7Thomas Jefferson to Ferdinand R. Hassler, 25 December 1819 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
8Ferdinand R. Hassler to Thomas Jefferson, 5 January 1820 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
9William A. Burwell to Thomas Jefferson, 6 January 1820 (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]
10Thomas Jefferson’s Cost Estimates for University of Virginia Board of Visitors, [by 2 October 1820] (Jefferson Papers)
Virginia, University of; Faculty and Curriculum; scientific instruments for [index entry]