VII. Contingent Expenses of the Department of State, 1790–1793, 14 January 1790–31 December 1793Petition of Ezekiel Hall to the Patent Board, 11 January [1791–1793]Richard Harrison to Thomas Jefferson, 28 November 1792David Humphreys to Thomas Jefferson, 28 November 1792Tobias Lear to Thomas Jefferson, 28 November 1792David Rittenhouse to Thomas Jefferson, 28 November 1792Abner Vernon to Thomas Jefferson, 28 November 1792Thomas Jefferson to George Washington, 28 November 1792George Washington to the Senate and the House of Representatives, [28 November 1792] 