middle-class visitors were entertained, stood near the west end of the nave. The inferior pilgrims and paupers were relegated to the north hall or almonry, just within the gate. Priors of Christ Church Priory included John of Sittingbourne (elected 1222, previously a monk of the priory) and William Chillenden, (elected 1264, previously monk and treasurer of the priory). The monastery was granted the right to elect their own prior if the seat was vacant by the pope, and – from Gregory IX onwards – the right to a free election (though with the archbishop overseeing their choice). Monks of the priory have included Æthelric I, Æthelric II, Walter d'Eynsham, Reginald fitz Jocelin (admitted as a confrater shortly before his death), Nigel de Longchamps and Ernulf. The monks often put forward candidates for Archbishop of Canterbury, either from among their number or outside, since the archbishop was nominally their abbot, but this could lead to clashes with the king or pope should they put forward a different man – examples are the elections of Baldwin of Forde and Thomas Cobham. 14th and 15th centuries Early in the 14th century, Prior Eastry erected a stone quire screen and rebuilt the chapter house, and his successor, Prior Oxenden inserted a large five-light window into St Anselm's chapel. The cathedral was seriously damaged by the 1382 Dover Straits earthquake, losing its bells and campanile. From the late 14th century the nave and transepts were rebuilt, on the Norman foundations in the Perpendicular style under the direction of the noted master mason Henry Yevele. In contrast to the contemporary rebuilding of the nave at Winchester, where much of the existing fabric was retained and remodeled, the piers were entirely removed, and replaced with less bulky Gothic ones, and the old aisle walls were completely taken down except for a low "plinth" left on the south side. More Norman fabric was retained in the transepts, especially in the east walls, and the old apsidal chapels were not replaced until the mid-15th century. The arches of the new nave arcade were exceptionally high in proportion to the clerestory. The new transepts, aisles, and nave were roofed with lierne vaults, enriched with bosses. Most of the work was done during the priorate of Thomas Chillenden (1391–1411): Chillenden also built a new quire screen at the east end of the nave, into which Eastry's existing screen was incorporated. The