londonbridge1176.com Span of Sovereignty A timber threshold — where commerce crossed and London’s pulse flowed. The bridge that bound city and crown. A timestamp of trade, transit, and timeless icon. London Bridge — Medieval Construction (1176) This vault honours the building of the stone London Bridge, symbol of commerce and continuity. Within its glow lies arches, access, and the pulse of London. A sanctuary of trade, transit, and sovereign span. .