Rudolf II, Holy Roman Emperor
Catherine died on 28 February 1572 and was buried in castle's chapel. When Rudolf II, Holy Roman Emperor, ordered reconstruction of the castle, her body was moved to the St. Florian Monastery on 22 September 1599. A funeral was not organized until 22 September 1614 during the reign of Emperor Matthias. The surviving sarcophagus was built in 1781.