English - square

• (GB-Cu) Cambridge, University Library, additional 710
• (GB-Lbl) London, British Library, Cotton MS Caligula A.xiv
• (GB-Lbl) London, British Library, Royal 2.B.IV
• (GB-Lbl) London, British Library, add. 12194
• (GB-Ob) Oxford, Bodleian Library, MS. Lat. liturg. b. 5