HODs: architecture in the bosses

Norwich Cathedral's famous stone roof bosses are unique in that they tell stories. These carved bosses illustrate not just the Bible stories they depict but also give us insights into the mediaeval mind and also how the stonemasons imagined the architecture of the past.

Ever wondered what Solomon's temple looked like? Or the Tower of Babel? Or how tall were the gated walls of Bethlehem? The bosses show us images which were conjured up from the fertile imaginations of the skilled workmen who created these in the fifteenth century. You will see Pontius Pilate’s canopied bench; the low bench seats, set on both sides of the rectangular table used for the Last Supper; the storehouse where Joseph carefully guarded his sacks of grain;

Not all the boss pictures are benign – in one, a Benedictine monk strands at the west door of a church with transepts, a tower and a spire (sounds familiar? ) – but this monk is anxiously awaiting the arrival of St Denis, the decapitated saint carrying his own head!

The Cathedral bosses serve two purposes. They are, in fact, keystones designed to knit together the ribs of the stunning stone vaulting. But, rather than leave the keystones plain or ornament them with leaves, flowers or heraldic designs those in our city's cathedral vividly show us the exuberant creativity of the builders of these wonders.

There is no charge for the tour, but you must book your place via the Heritage Open Days website. Booking opens 27 August at 10am.