Sacred artwork of great beauty and perfection is shown in the Regensburg Cathedral Treasury. Created for the glory of God, masterpieces reflect periods of art from the Middle Ages right through modern times. The famous Enamel Casket is particularly impressive with mythical creatures and with 11,000 golden stars. The 14th century Butterfly Reliquary is unique to the world. Discover 1000 years of the history of one of Europe's most famous medieval treasuries in spectacular close-up photographs.