Sigismund, Holy Roman Emperor
Sigismund of Luxembourg was Holy Roman Emperor from 1433 until his death in 1437. He was elected King of Germany in 1410, and was also King of Bohemia from 1419, as well as prince-elector of Brandenburg. As the husband of Mary, Queen of Hungary, he was also King of Hungary and Croatia from 1387. He was the last male member of the House of Luxembourg.
Portrait of Sigismund of Luxemburg attributed to Pisanello, c. 1433
Sigismund's first wife, Queen Mary of Hungary (Chronica Hungarorum, 1488)
King Sigismund of Hungary (Chronica Hungarorum, 1488)
Campaign of King Sigismund of Hungary against the rebellious House of Horvat in 1387 (Chronica Hungarorum, 1488)
The Holy Roman Emperor, originally and officially the Emperor of the Romans during the Middle Ages, and also known as the Roman-German Emperor since the early modern period, was the ruler and head of state of the Holy Roman Empire. The title was held in conjunction with the title of king of Italy from the 8th to the 16th century, and, almost without interruption, with the title of king of Germany throughout the 12th to 18th centuries.
Longest reigning Frederick III 19 March 1452 – 19 August 1493
Coats of arms of prince electors surround the imperial coat of arms; from a 1545 armorial. Electors voted in an Imperial Diet for a new Holy Roman Emperor.
Depiction of Charlemagne in a 12th-century stained glass window, Strasbourg Cathedral, now at Musée de l'Œuvre Notre-Dame.
Illustration of the election of Henry VII (27 November 1308) showing (left to right) the Archbishop of Cologne, Archbishop of Mainz, Archbishop of Trier, Count Palatine of the Rhine, Duke of Saxony, Margrave of Brandenburg and King of Bohemia (Codex Balduini Trevirorum, c. 1340).
