Simon de Apulia (1214-1223). But little is recorded of this bishop. He assisted at Henry III.'s coronation at Gloucester when the king was a lad of ten. To him also is attributed the fixing of the boundaries of the city parishes. His tomb is in the Lady Chapel.
William Bruere (1224-1244) served as Precentor of Exeter before he was made bishop. To him are due the chapter house and stalls in the old choir. For five years he was in the Holy Land, and Matthew Paris writes of his energy and untiring devotion in administering to the wants of his countrymen.
Richard Blondy (1245-1257). According to Hoker this bishop was the son of Hilary Blondy, Mayor of Exeter in 1227.
Walter Bronescombe (1257-1280), a native of Exeter, was only in deacon's orders when chosen bishop. He restored the chapels of St. Gabriel, St. Mary Magdalene and St. James. He also founded a college at Glasney and restored "the establishment of Crediton" to much of its former splendour.
Peter Quivil (1280-1291) was born in Exeter, and a protégé of Bronescombe's. His first preferment was as Archdeacon of St. David's, from whence he was promoted bishop of his native city. He it was who designed the Decorated cathedral and transformed transepts with chapels, eastern bay of the nave, and the Lady Chapel.
Thomas de Bytton (1292-1307) continued Quivil's work, transforming the choir and its aisles. He was a native of Gloucestershire and had been Dean of Wells. An indulgence of forty days was granted by the Pope, Boniface VIII., three archbishops and five bishops, to all who should pray for his prosperity. The rules he made for the government of the collegiate church at Crediton won general approval.
Walter de Stapledon (1308-1326) was Professor of Canon Law at Oxford and a chaplain to Pope Clement V. He was killed by a London mob. The transformed choir transepts are his work, and he erected the organ screen, bishop's throne, and sedilia. During his episcopate, also, the cloisters were begun.
James Berkeley (1326-1327), Archdeacon of Huntingdon, and grandson of William de Ferrers, Earl of Derby, died a few weeks after his consecration.
John Grandisson (1327-1369) was born in Herefordshire, of good family. His long tenure of the see is one of the most memorable chapters in the history of Exeter. The fatal Black Death occurred during his episcopacy, 1348-1369. He inherited the transforming zeal of his predecessors and set his seal on the six western bays of the nave, the great west windows, and the vaulting and the aisles. He completed the north cloister.
Thomas Brantyngham (1370-1394) was educated at the Court of Edward III., and was a canon of Exeter when chosen bishop. He was a constant adviser of the king, only being released from his privy council and parliamentary duties when his advanced age made them irksome to him. He was very busy in all the affairs of the diocese, but found time to complete the cloisters, east window, and west front.