Coronation of Holy Roman Emperor Otto II
On September 6, 973, Otto II was crowned Holy Roman Emperor in Aachen, in present‑day Germany, succeeding his father Otto I. The Ottonian dynasty was trying to knit together a sprawling empire that stretched from northern Italy to the North Sea. Otto II’s reign was marked by both ambition and instability, including campaigns in Italy and conflict with the Byzantine Empire. His coronation symbolized the ongoing medieval project of reviving a western Roman imperial ideal under German leadership, shaping politics in central Europe for generations.