1. Cotton MS Tiberius A XII Reference (shelfmark): Cotton MS Tiberius A XII Title: Cotton Manuscript Tiberius A XII Collection Area: Western Manuscripts Languages: Latin Date Range: Unspecified Extent: 2 items
2. Cotton MS Tiberius A XII, ff 1–45 Reference (shelfmark): Cotton MS Tiberius A XII, ff 1–45 Title: William of Malmesbury, Commentary on Lamentations (1r–44r); letter-forms (44v); papal letter or privilege (45r–v) Scope & Content: Dated: 2nd quarter of the 12th century; 2nd half of the 12th century to 1st half of the 13th century (44v–45v) Collection Area: Western Manuscripts Languages: Latin Date Range: 2nd quarter of the 12th century-1st half of the 13th century Extent: 1 item
3. Cotton MS Tiberius A XII, ff 46–94 Reference (shelfmark): Cotton MS Tiberius A XII, ff 46–94 Title: Alexander Nequam, Commentary on Ecclesiastes (De naturis rerum, books iii–v) (imperfect) Collection Area: Western Manuscripts Languages: Latin Date Range: Mid 13th century Extent: 1 item