Referenced in:

• mss: 29 - Cambridge, University Library, Ll. 1. 14, fols. 70-108 694-5
• mss: 41 - Cambridge, Corpus Christi College, 57 692, 694
• mss: 379 - London, British Library, Cotton Titus A. iv 692, 695
• st: 592 - Oxford, Bodleian Library, Bodley 718 (S.C. 2632)