later C13 north arcade
C14 north door, east and west windows to aisles
Roof replaced in C17.
Moulded string course, gargoyles at angles and centre of each side, coped embattled parapet with 8 crocketed pinnacles, the pinnacle buttresses with blind-traceried panels and the merlons with quatrefoil panels bearing shields.
South aisle: early C13 round-headed chamfered door with chamfered imposts and hoodmould with nailhead ornament
twin lancets to south side, that to east of C13 with ashlar tablet between arches bearing cross in relief, that to west incorporating reused C13 incised grave slab, and that to centre restored in C19
Stained glass east window, carved oak reredos and traceried Gothic Revival chancel screen of 1909.
Oak lectern from early C20 Immingham Dock Naval Church.
Large painted Royal Arms of 1688.