
author
1797–1888
A Prussian king who became the first German Emperor, he stood at the center of Germany’s unification in the 19th century. His long reign helped shape a new empire and a lasting image of old Prussian authority.

by German Emperor William I
Born in Berlin in 1797, William I — better known in German as Wilhelm I — was the second son of Frederick William III of Prussia. Trained as a soldier and formed by the Napoleonic era, he grew into a deeply conservative royal figure with a strong belief in monarchy, duty, and the army.
He became regent of Prussia in 1858 when his brother Frederick William IV could no longer rule, then became king in 1861. Working with the powerful minister Otto von Bismarck, he led Prussia through the wars that brought German unification. In 1871, after victory in the Franco-Prussian War, he was proclaimed German Emperor at Versailles, becoming the first head of state of the new German Empire.
William I ruled as emperor until his death in 1888. He is often remembered less as a dramatic visionary than as a steady, disciplined monarch whose reign gave Bismarck’s nation-building project its crown and legitimacy. For listeners interested in European history, he stands as one of the central figures behind the creation of modern Germany.