1. Wellesley College, P1036A DS ID: DS16413 Title: Divine Comedy Author: Dante Alighieri Place: Piacenza and Italy Date: between 1350 and 1450
2. Newberry Library, VAULT Wing MS ZW 1 .45 DS ID: DS18237 Title: Prose and Verse Author: Dante Alighieri and Petrarch Place: Italy Date: approximately 1450