ICo 4929: Decretales (sive Liber extra), 1300 ca. (MS)
ICo 4945: Decretales (sive Liber extra), from 1250 to 1275 ca. (MS)
ICo 4955: Collectio iuris canonici, from 1275 to 1300 ca. (MS)
ICo 5049: Decretales (sive Liber extra), from 1285 to 1299 (MS)