There is a 2 light Decorated W window, simpler 2-light C14 windows in the bell stage and small openings in the middle stage.
There are no W windows in the aisles, nor an E window in the N aisle, but the S aisle has a 3-light C15 E window.
The post-medieval S porch is of brick, rendered on the inside, and has unglazed N and S openings.
The chancel S wall has two 2-light Decorated windows similar to those in the aisles, and there is also a single C13 lancet in the chancel S wall.
There are three C13 lancets in its N wall.
INTERIOR C13 chancel arch, the responds with engaged shafts and bell capitals.
The chancel has a C13 piscina with a pointed trefoil head on shafts.
Some timber may be late medieval, but it was much renewed in the C19.
The E ends of both aisles are enclosed with screens, those on the N late C15, those on the S early C20.
PRINCIPAL FIXTURES Chancel piscina is mid C13 and has a trefoiled arch on shafts with oversized moulded capitals.
The chancel altar is early C20 and has riddel posts with angels
Early C20 screen at E end of S aisle, also with 4-centred ogee headed arches and a Tudor arched door.
Good set of probably C16 nave benches.
In the N aisle another set of C16 benches with square ends and linenfold panelling.
C17 pulpit with a tall, polygonal panelled drum on a larger square, panelled, timber base with finials on the corner posts.
TL7258 : St Mary, Lidgate - Pulpit
Probably C17 nave chandeliers.
Some late C19 and early C20 glass including the S chancel lancet by Clayton and Bells of the 1870s.
HISTORY The earliest visible fabric is the long, C13 chancel
There was further work in the late C15, when the nave roof was redone, the chancel and N aisle screens put in and some of the windows modified.
The castle seems to have largely gone out of use in the later C13.
The church was probably intended partly as a castle chapel, and the extensive rebuilding of the church in the late C13
C14 may represent the ending of the castle¿s dominance SOURCES Cautley, H M, Suffolk Churches , 325 Mortlock, D P, The Popular Guide to Suffolk Churches, I: West Suffolk Pevsner, N, rev. E Radcliffe, The Buildings of England: Suffolk , 333 Jo Cox notes
photos. http://www.suffolkchurches.co.uk/lidgate.html http://www.lidgate.suffolk.gov.uk/castle1.html for the castle REASONS FOR DESIGNATION The church of St Mary, Lidgate, Suffolk, is designated at Grade II* for the following principal reasons: * A fine medieval church with excellent survival of medieval fabric, not over restored. * Excellent surviving medieval fittings, including C15 parclose
chancel screens, and C16 benches.