Order of the Iron Crown (Austria)
The Holy Roman Empire, ruled by the Habsburg dynasty, gave way to the Empire of Austria between 1804 and 1806. The last Holy Roman Emperor, Franz II, was proclaimed Emperor Franz I of Austria. His daughter, the Archduchess Maria Louise, was Napoleon’s second wife and Empress Consort, and the mother of Napoleon’s only legitimate son and heir, Napoleon, Duke of Reichstadt. With the collapse of Napoleon’s empire, Imperial Austria regained its traditional control of Lombardy as the Kingdom of Lombardy–Venetia.
Austrian Crown Jewels
The Imperial Regalia are the insignia of the Holy Roman Empire. After 1438, the Holy Roman Empire was ruled by the House of Habsburg, with only one brief exception. From 1508, after his election, the German King no longer called for the coronation by the Pope either, but considered himself Roman emperor directly. The crown was probably used for the first time for the coronation of Konrad II; the last time was for Franz II in 1792.