Siege of Chartres by Rollo

Date: July 20, 911 • Location: Chartres, France

Rollo lays siege to Chartres.

911 (CMXI) was a common year starting on Tuesday of the Julian calendar.

This milestone marked a defining occurrence in France's and world history, leaving an indelible imprint on societal development, international relations, and cultural memory. Its enduring ramifications continue to be examined and commemorated by historians and scholars across the globe.