Britain's Most Fragile Treasure
BBC FOUR
Wednesday 1 February 2017 01:35 - 02:35 (60 mins)
Historian Dr Janina Ramirez unlocks the secrets of a centuries-old masterpiece in glass, the East Window at York Minster, the largest medieval stained-glass window in the country. Also in HD. [S]
Britain's Most Fragile Treasure may be available on playback |
