In the north chancel wall are a Priest’s door, two five-light windows, and one of three lights, with, at the east end, a two-light window, all modern. Here, externally, the parapet of St. Catherine’s Chantry is embattled and enriched with panel work, and rises above the level of the rest of the wall. The clerestory of the chancel has six three-light windows on the south side, and five on the north. The easternmost on the north was inserted and made larger than the others in 1861, and, at a later date, was filled with good coloured glass by Heaton, Butler & Bayne, as a public memorial “To the glory of God, and in memory of Barnard James Boulton, M.D., who died March 15 1875.” He was an active member of the restoration committee in 1861. The subjects are, in the western light, “The cleansing of the leper” in the centre, “Letting down the paralytic through the roof,” in the eastern light, “The healing of blind Bartimæus.” In the nave the second window from the west end of the south clerestory is a memorial of the late Mr. W Rayson, builder, filled with good coloured glass. In the south aisle of the nave, the easternmost window is a good specimen of coloured glass by Heaton, Butler & Bayne, erected by public subscription in January, 1901, “To the glory of God, and in grateful commemoration of the 18 years’ ministry of Canon E. F. Quarrington,” who resigned the Vicarage in 1900. The cost of this window was about £80, the subject is “The Sermon on the Mount.” The Saviour is represented as addressing the people, grouped around Him, of all classes, soldiers, Pharisees, disciples, travellers, young men, women, and children, with the city in the background. In the tracery above are angels, with rich ruby wings, in attitudes of adoration. The window next to this is filled with coloured glass, by Clayton & Bell, to the memory of Mrs. Salome Fox. In the upper tracery are the Alpha and Omega, with the date of erection “Anno Dm’ni MDCCCXCVII.” In the central light below is the risen Saviour, seated on a throne, holding the emblem of sovereignty, with the inscription over His shoulders “Because I live ye shall live also.” In each side light are three angels in adoration. An inscription runs across the three lights, “I am he that liveth and was dead, and, behold, I am alive for evermore.” Beneath are three square compartments, representing (1) three women, (2) three soldiers, (3) the apostles SS. John and Peter at the sepulchre, with the inscription “Who shall roll us away the stone from the door of the sepulchre?” and again, below all, “To the glory of God, and in loving memory of Salome Fox, who died June 26, 1883, aged 65.” This cost about £85.