1. Saint Louis University, VFL MS 029 DS ID: DS10038 Title: Rime Author: Petrarch Place: Florence Date: ca. 1450-1480
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