

The volume’s slim size - it fits in your palm - suggests it could have been used by a single person, such as a soloist. The Caligula Toper is so-called because it was housed in the section of Sir Robert Cotton's library named after the Roman emperor Caligula and it contains the text for tropes: that is, chants which would have been added to the mass on special days, like saints’ days or major holidays.

St Martin identifying a devil trying to disguise himself as Christ, from the Caligula Troper, England (?Western England), mid-11th century, Cotton MS Caligula A XIV, f. Not only is it illustrated, which is unusual for surviving early English musical manuscripts, but the style of its illustrations is unparalleled elsewhere. by Stella Panayotova (London: Harvey Miller, 2007), p. Heslop, ‘Manuscript illumination at Worcester, c. 1055–1065’, in The Cambridge Illuminations: The Conference Papers ed.

The Caligula Troper has been described as ‘completely unexpected in a mid-eleventh-century English context’ (T.A. One manuscript that has astonished many scholars, and still inspires debate, is the combination of music, texts and images in the mid-11th-century portion of Cotton MS Caligula A XIV, known as the Caligula Troper or Cotton Troper. No matter how long you’ve worked with medieval manuscripts, there's always one that completely surprises you.
