Referenced in:

• mss: 328 - London, British Library, Cotton Domitian viii, fols. 30-70 137, 138 and n. 3
• st: 328 - London, British Library, Cotton Domitian viii, fols. 30-70 145
• mss: 370.2 - London, British Library, Cotton Tiberius B. i, fols. 112-64 137-40, 143, 145
• mss: 372 - London, British Library, Cotton Tiberius B. iv, fols. 3-9, 19-86 137-8, 141-5