Referenced in:

• st: 12 - Cambridge, University Library, Gg. 5. 35 487 and n. 42
• st: 93 - Cambridge, Corpus Christi College, 326 487 and n. 42
• st: 252 - Edinburgh, National Library of Scotland, Advocates 18. 6. 12 487 and n. 42
• mss: 435 - London, British Library, Harley 3271 489 and nn. 51-2, 490-1
• st: 435 - London, British Library, Harley 3271 487 and n. 42 [Abbo]
• st: 438 - London, British Library, Harley 3826 487 and n. 42
• mss: 686 - Oxford, St John’s College, 154 489 and n. 50, 490-1