Referenced in:

• st: 341 - London, British Library, Cotton Nero A. i, fols. 70-177 219-20
• mss: 417 - London, British Library, Harley 208 218-19
• mss: 774 - York, Minster Library, Add. 1, fols. 10-161 216-17 [repr. Whitelock (1981b) no. XV]
• mss: 814 - Copenhagen, Kongelige Bibliotek, G.K.S. 1595 (4o) 220 [repr. Whitelock (1981b) no. XV]