Iron Crown of Lombardy
The Kingdom of Lombardy–Venetia was first ruled by Emperor Francis I from 1815 to his death in 1835. His son Ferdinand I ruled from 1835 to 1848. In Milan on 6 September 1838, he became the last king to be crowned with the Iron Crown of Lombardy. The crown was subsequently brought to Vienna after the loss of Lombardy in 1859 but was restored to Italy after the loss of Venetia in 1866.