Referenced in:

• mss: 270 - Lincoln, Cathedral Library, 1 (A. 1. 2) (with Cambridge, Trinity College, B. 5. 2) 1-2
• mss: 271 - Lincoln, Cathedral Library, 13 (A. 1. 26) 6-7
• mss: 272 - Lincoln, Cathedral Library, 106 (A. 4. 14) 69-70
• mss: 273 - Lincoln, Cathedral Library, 158 (C. 2. 2) 119-34
• mss: 274 - Lincoln, Cathedral Library, 182 (C. 2. 8) [with 184, fol. 1] 132-3
• mss: 275 - Lincoln, Cathedral Library, 298A 183
• mss: 276 - Lincoln, Cathedral Library, 298B 183
• mss: 277 - Lincoln, Cathedral Library, 298C (with London, British Library, Harley 3405, fol. 4) 183