The church records show that the wooden, diamond shaped clock was first fixed to the south wall of the tower in 1828. However there is earlier evidence of a clockface on St Mary’s tower in the John Butler Sketch of 1786 and a watercolour of 1782. It is recorded that that face was moved and installed higher up in 1862. The East and West faces were added in 1898 – they are differentiated by their slightly convex blue faces. The South face had disappeared between 1898 and 1937 when it and the North face were installed – flat but thicker clockfaces. So it is only post-1937 that all four faces were evident.

