21Thomas Jefferson to Lafayette, 8 March 1819 (Jefferson Papers)
Commentary and Review of Montesquieu’s Spirit of Laws (Destutt de Tracy); TJ on [index entry]
22Thomas Jefferson to Isaac H. Tiffany, 4 April 1819 (Jefferson Papers)
Commentary and Review of Montesquieu’s Spirit of Laws (Destutt de Tracy); TJ on [index entry]