1. Indiana University Bloomington, Medieval and Renaissance 46 DS ID: DS538 Title: Lectura super Codicem, Laws, and Codex Author: Justinian I Place: Italy Date: s. XIII/XIV; 1290-1310 and s. XVI; 1500-1599
2. University of Pennsylvania, Ms. Codex 1219 DS ID: DS966 Title: Laws Place: Rovigo and Italy Date: 1546.