Name

computus material

Contained in:

• 26 - Cambridge, University Library, Kk. 5. 32, fols. 49-76
• 306 - London, British Library, Arundel 155, fols. 1-135 and 171-91
• 740 - Salisbury, Cathedral Library, 150, fols. 1-151
• 912 - [Rome], Città del Vaticano, Biblioteca Apostolica Vaticana, Reg. lat. 12
• 921 - Rouen, Bibliothèque municipale, 274 (Y. 6) (the ‘Sacramentary of Robert of Jumièges’)