Note on Value of District of Columbia Loans, [before 1 November 1802]Anonymous to Thomas Jefferson, [before 5 March]Memorandum from Albert Gallatin, with Jefferson’s Reply, [on or after 5 March]Tench Coxe to Thomas Jefferson, [before 10 March 1802]Description of a Wheel Cipher, [before 22 March 1802]Navy Department to Thomas Jefferson, [on or before 23 March 1802]Delaware Democratic Republicans to Thomas Jefferson, [on or after 24 March 1802]Richard Fenwick to Thomas Jefferson, [on or before 30 March 1802]Tench Coxe to Thomas Jefferson, [before 2 April]Samuel Quarrier to Thomas Jefferson, [on or before 8 April 1802]Henry Voigt to Thomas Jefferson, [before 9 April 1802]Philip Wilson to Thomas Jefferson, [on or before 15 April 1802]III. Sample Encipherment: "To the People of Great-Britain" [after 25 December 1801]Joseph Dougherty to Thomas Jefferson, [on or before 25 April 1802]“A Sybilline Voice” to Thomas Jefferson, [before 13 May 1802]John Berry to Thomas Jefferson, [on or before 1 June 1802]“Honesty” to Thomas Jefferson, [before 4 June 1802] 