There is evidence that part of the present building dates from the Norman period; the earliest remaining part is the chancel, which with the chancel arch of chalk is 12th century, with a 15th-century Perpendicular east window (Victorian glass).
The south transept was built as part of the reconstruction carried out in 1854 by G. Guillaume,[REF] which also included the present gallery, replacing one built in 1715 [REF].