1Peter Poinsot to Thomas Jefferson, 6 June 1819 (Jefferson Papers)
Kosciuszko, Tadeusz (Thaddeus) Andrzej Bonawentura; and P. Poinsot’s consular ambitions [index...
2Peter Poinsot to Thomas Jefferson, 24 June 1820 (Jefferson Papers)
Kosciuszko, Tadeusz (Thaddeus) Andrzej Bonawentura; and P. Poinsot’s consular ambitions [index...