The suggestion that prayer times should be determined by where the sun is in the sky seems strange today, but evidence of this practice abounds on the walls of medieval churches in the form of primitive sundials.
Dr Frank King is a Fellow in Computer Science at Churchill College, Cambridge, University Bellringer and Keeper of the University Clock, and Chairman of the British Sundial Society
Tickets are FREE, but we encourage a DONATION
Cambridgeshire Historic Churches Trust is a registered charity, number 287486.
