Find out when How to Build a Cathedral is on TV in the UK, including today's times, tonight's listings and upcoming airings.
How to Build a Cathedral is scheduled to air at these times:
Architectural historian Jon Cannon explores how cathedrals were constructed, looking at fan vaulting at Gloucester, stained glass at York, and the Octagon at Ely for examples of medieval ingenuity, showing how they were built to realise a vision of Heaven on Earth