A C12 slit window in the north nave wall has unusual interlace enrichment around the head
The east end of the church was severely bomb- damaged in 1940, but the present window is probably a repaired C19 window, in turn a remodelling of the mediaeval window existing in this form in c.1850.
It is in the late C13 manner, with nook shafts inside and out, and flanking image niches on the inner wall-face.
A blocked moulded north doorway and a 2- light window in south chancel are of c.1400.
Major alterations of c.1500 include: shortening of west end of nave and erection of tower, the embattled parapets bearing a shield in the centre.
Inner south doorway enriched with Tudor flowers and with original plank aoor.
The porch was added in red brickwork c.1630, with semi-circular parapet gable and 2-centred arched doorway (the latter rebuilt C20 but formerly stuccoed).
Fine early C15 limestone font: the octagonal bowl has St. Catherine and the emblems of the Evangelists, supported by angels, ana the stem has buttresses and lions sejanc at each corner.
TM0849 : St.Mary's Church Font
An alabaster wall monument, partly painted, to Samuel Sayer and his wife Thomasine with busts and achievement.
Another monument with lost inscription has a helmet above.
two others of 1678 and 1696.