ever public appeal. The purchase "involved a formal partnership between the Library, Durham University and Durham Cathedral and an agreement that the book will be displayed to the public equally in London and the North East." There was a special display at the British Library until June 2012, and after coming off display for detailed investigation the book went on display in Durham in July 2013 in Durham University's Palace Green Library. Subsequently it has been on display in both London and Durham, but with periods "resting" off display. All the pages are accessible on the British Library website. The Gospel of John as an amulet There was a long and somewhat controversial tradition of using manuscripts of the Gospel of John, or extracts such as the opening verse, as a protective or healing amulet or charm, which was especially strong in early medieval Britain and Ireland. Manuscripts containing the text of one gospel only are very rare, except for those with lengthy explanatory glosses, and all the examples known to Julian Brown were of John. Disapproving references to such uses can be found in the writings of Saints Jerome and Eligius, and Alcuin, but they are accepted by John Chrysostom, Augustine, who "expresses qualified approval" of using manuscripts as a cure for headaches, and Gregory the Great, who sent one to Queen Theodelinda for her son. Bede's prose Life mentions that Cuthbert combated the use of amulets and charms in the villages around Melrose. However, like many other leading figures of the church, he may have distinguished between amulets based on Christian texts and symbols and other types. The size of the Cuthbert Gospel places it within the Insular tradition of the "pocket gospels", of which eight Irish examples survive, including the Book of Dimma, Book of Mulling, and Book of Deer, although all the others are or were originally texts of all four gospels, with the possible exception of a few pages from the Gospel of John enshrined with the Stowe Missal in its cumdach or book-reliquary. There was a tradition of even smaller books, whose use seems to have been often amuletic, and a manuscript of John alone, with a page size of 72 x 56 mm, was found in a reliquary at Chartres Cathedral in 1712. It is probably Italian from the 5th or 6th century, and the label it carried in 1712 saying it was