Exeter Cathedral: A Conjectural Restoration of the Fourteenth-Century Altar-Screen, Part I
The early years of the fourteenth century were memorable ones in the history of Exeter Cathedral, for work on the new presbytery, or novum opus as it is called in the Fabric Rolls, was in progress. When Bishop Bytton died, in 1307, building operations had reached an advanced stage, and the task of completing the work devolved upon his successor, Walter de Stapledon, a Devon man and at the time of his election precentor of the cathedral. At that date the presbytery vaulting was finished, with the exception of its colouring, and the windows were glazed. The transformed chancel of the Norman church was nearly ready to receive the stalls, but the Norman apse still separated the old and new parts of the building. In 1309–10 ‘John of Glastonbury’ was engaged in removing the stalls to the new quire, but we find no record of the date when the linking-up of the Norman building with the new work took place. The Fabric Roll of the following year records a visit of ‘Master William de Schoverwille’, master mason of Salisbury, to inspect the new work: from this we may infer that a stage had been reached when important decisions were pending—the furnishing of the chancel, the building of the altar-screen, and the addition of a triforium arcade and clerestory gallery to the newly built presbytery—and it may have been these undertakings which prompted the chapter to seek expert advice.