Scope and Contents A collection of sixty-nine business letters, dated between 1616 and 1625, of which twenty-two are addressed to Nicolò Gianni (also spelled "Niccolò Giani") and Lorenzo Segni; three to Lorenzo Segni alone (1624–1625); and twenty-six to Lorenzo Segni and Francesco Medici (1625-1634). The correspondence originates from agents based in various Italian cities as well as Spain (specifically Madrid, one letter, Burgos, two letters, and Cuenca, three letters) and relates commercial and financial...