Rectangular, projecting Cavendish chapel built in 1624.
The chapel has a Jacobean style roof, and houses two large monuments.
Marble monument of reredos type, to Henry Cavendish, Duke of Newcastle, his wife and one of his daughters.
Big black sarcophagus between large coupled Corinthian columns supporting a pediment, on which lie two allegorical figures.
On the east wall is a stone C19 monument in Perp style, with three canopies and inset brass inscription panels to three members of the Cavendish Bentinck family t 1858, t 1877 and t 1893.
The north transept baptistry has a richly decorated C19 octagonal font with painted cover.
a late C13 relief of the Nativity.
Some re-used C19 furnishings, including a brass eagle lectern.