Referenced in:

• mss: 61.5 - Cambridge, Corpus Christi College, 193 50-3, 143
• mss: 840.5 - St Petersburg, Russian National Library, F. v. I. 3, fols. 1-38 129-30
• mss: 845 - St Petersburg, Russian National Library, Q. v. I. 15 20, 42, 70, 130
• mss: 847 - St Petersburg, Russian National Library, Q. v. XIV. 1 41, 130
• mss: 900.5 - Paris, Bibliothèque nationale de France, lat. 17177, fols. 5-12 (with Rome, Biblioteca Apostolica Vaticana, lat. 340, flyleaf) 128