However , with the advance of the French in the French Revolutionary Wars , they were taken away in 1796 and brought to Vienna for safety .
The regalia were normally kept in Nuremberg , and a smaller part in Aachen .
With the advance of the French in the French Revolutionary Wars , they were taken away in 1796 and brought to Vienna for safety .
The regalia were normally kept in Nuremberg , and a smaller part in Aachen .