History of Vienna

Vienna developed from the Roman frontier settlement of Vindobona into the Habsburg monarchy’s capital and, later, Austria’s largest city.

Connect

Vindobona: A Roman military camp and settlement on the site of present-day Vienna. The Roman frontier settlement formed the earliest urban core of Vienna.
First Siege of Vienna: The Ottoman siege of Vienna in 1529, repelled by the Habsburg defenders. The siege turned Vienna into a fortified frontier city.
Rudolf I of Germany: The first Habsburg king of Germany, whose victory in 1278 secured Austria for his dynasty. His victory began the Habsburg era that shaped Vienna for centuries.
Siege of Vienna (1529): The Ottoman military campaign against Vienna in 1529, which failed to capture the city. This earlier siege began Vienna’s long history as a contested imperial frontier.
Babenberg Austria: The Austrian territory ruled by the Babenberg dynasty from the tenth to the thirteenth century. Babenberg rule made Vienna a ducal residence and regional center.
Second Siege of Vienna: The Ottoman siege of Vienna in 1683, ended by a relief army led by John III Sobieski. Its failure helped shift the balance of power in Central Europe.
Maria Theresa: The Habsburg ruler who governed the Austrian lands from 1740 to 1780. Her reforms strengthened Vienna’s role as an administrative capital.
Siege of Vienna (1683): The Ottoman campaign against Vienna in 1683, defeated by a Christian relief army. Its outcome preceded Habsburg expansion into southeastern Europe.
Duchy of Austria: A medieval and early modern state centered on the Austrian lands along the Danube. Vienna’s rise was tied to its role within this evolving polity.
Vienna Congress: The 1814–1815 diplomatic conference that reorganized Europe after the Napoleonic Wars. The congress displayed Vienna’s role as a center of European diplomacy.