North chapel: of later C15
Wall monuments in chancel to Rev Michael Syddal, Vicar of Catterick d1658, who founded the village school and almshouse
Charles Anthony, 1600-85
Wall brasses in north chapel, built as a chantry of Saint James, to the founder, William de Burgh d1492 and wife Elizabeth
floor brasses to William de Burgh d1442, the builder of the church, and his son William d1462.
C15 7-light wooden screen.
Nave: south aisle: reset effigy of Sir Walter Urswick, Constable of Richmond Castle in 1371, in segmental-arched moulded canopy
C15 wooden screen of 6 trefoiled lights.
North aisle: wall monuments to de Burgh and their successor family of Lawson
also Lawson family hatchments.
Black marble octagonal font, with monogram of founder, William de Burgh, arms of de Burgh, D'Arcy, Fitzhugh, Scrope and Neville families, and inscription on stem "CLAR FON" (clear fountain).