In the past, the Jewels were kept in different places, but have been always brought to royal coronations in Prague. Wenceslaus IV (1378-1419) probably moved them to Karlštejn Castle. They were then repeatedly moved for safety reasons: in the 17th century, they were returned to Prague Castle, during the Thirty Years' War (1631) they were sent to a parish church in České Budějovice, and then they were secretly taken to the Imperial Treasury, Vienna (1637). While the Jewels were stored in Vienna, the original gold orb and sceptre from the 14th century were replaced with current ones. The new orb and sceptre probably originated with an order by Ferdinand I in 1533. Possible reasons for this replacement might be that the originals were simply too austere, and lacked any precious stones. Deemed unrepresentative of the prestige of the Kingdom of Bohemia, it made sense to replace them with an orb and sceptre in an ornate, jeweled style that resembled the crown.