sentences:  The nave has elements dating to the 13th-century but is mainly 14th-century in date and has five-bay 14th-century arcades to both sides; the South one is earlier in date with compound piers while the North arcade has octagonal columns.The clerestory has five 15th-century square-headed windows to each side, all of two lights except for the South East one which has three lights.The North transept is 13th-century in origin with the East elevation having a 15th-century three-light four-centre arched window, and a small window to the South East lighting inserted in the 15th-century rood screen stair.