Location:
England
Coordinates:
52.5000, -1.8000
Events at Mercia (2)
757
ID: 2621
Offa becomes King of Mercia - begins 39-year reign, most powerful English king before Wessex supremacy
ID: 2621
1208
ID: 5058
Albigensian Crusade begins - after murder of papal legate, crusade launched against Cathars in southern France
ID: 5058