Referenced in:

• mss: 7 - Cambridge, University Library, Ff. 4. 42 455
• st: 48 - Cambridge, Corpus Christi College, 153 281-3
• st: 61 - Cambridge, Corpus Christi College, 192 474
• st: 269 - Lichfield, Cathedral Library, 1 (the ‘St Chad Gospels’) 458