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How to Build a Cathedral

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

Sunday, 28 June 1 airing
23:15
BBC Four
How to Build a Cathedral
Monday, 29 June 1 airing
02:15
BBC Four
How to Build a Cathedral