We enter the Ante-Chapel. This has a stone-vaulted roof; over the central bay the tower is placed. On the south wall are placed the arches from Bishop Fisher's Chantry in the old Chapel. The monument with the recumbent figure is that of Hugh Ashton, comptroller of the household to the Lady Margaret, a prebendary and Archdeacon of York. He was buried in the old Chapel, and this tomb originally stood in a chantry attached thereto. He founded four fellowships and four scholarships in the College, the Fellows being bound to sing Mass for the repose of his soul. The carving on the tomb and on the finials of the railing around it include a rebus on his name, an ash-tree growing out of a barrel (ash-tun). On the north wall is a bust of Dr. Isaac Todhunter, the well-known mathematical writer; on the western wall a tablet by Chantrey, to the memory of Kirke White, the poet, who died in College. He was buried in the chancel of the old Church of All Saints, which stood opposite to the College; when the church was pulled down the tablet was transferred to the College Chapel. The statue is that of James Wood, sometime Master of the College, part of whose bequests went towards building the Chapel. On the east wall is an old brass to the memory of Nicholas Metcalfe, third Master of the College, the words "_vestras ... preces vehementer expetit_" have been partly obliterated, probably during the Commonwealth. The roof of the Choir is of high pitch, of quadripartite vaulting in oak, and is decorated with a continuous line of full-length figures. In the central bay at the east end is our Lord in Majesty, the other bays contain figures illustrating the Christian centuries. Owing to the deep colour of the glass in the windows, it is only on a very sunny day that the figures can be clearly discerned. The windows in the Choir have been given by various donors, the subjects being scenes from Scripture at which St. John was present; his figure robed in ruby and green will be seen in each. The five windows in the apse, the gift of the Earl of Powis, High Steward of the University, depict scenes from the Passion, Crucifixion, and Resurrection of Christ. In the apse is preserved the double piscina which was found covered up in the walls of the Infirmary, and removed by Sir G. G. Scott, with such repairs as were absolutely necessary. It is probably one of the oldest specimens of carved stonework in Cambridge. The steps leading up to the Altar are paved with Purbeck, Sicilian, and black Derbyshire marbles. The spaces between the steps are decorated with a series of scriptural subjects in inlaid work in black and white marble, with distinctive inscriptions. The Altar is of oak, with a single slab of Belgian marble for its top. On the sides of the Altar are deeply carved panels; that in the centre represents the Lamb with the Banner, the other panels contain the emblems of the four Evangelists.