1To Thomas Jefferson from Philip Mazzei, 23 May 1792 (Jefferson Papers)
Warsaw, 23 May 1792 . By TJ’s letter of 7 Jan., he learns that TJ received his of June by Petit,...
2To Thomas Jefferson from Philip Mazzei, 18 November 1793 (Jefferson Papers)
I received your last, dated 7 Jany. 1792, in Warsaw, and answer’d it the 23d. of May, inclosed to...