Campaign against Mercia
Eardwulf leads an army against King Coenwulf of Mercia after accusing him of sheltering Northumbrian political enemies.
3 historical records
Eardwulf leads an army against King Coenwulf of Mercia after accusing him of sheltering Northumbrian political enemies.
Bishops and nobles mediate a settlement between Eardwulf and Coenwulf of Mercia before their confrontation develops into a major battle.
Frankish forces under Louis of Aquitaine capture Barcelona, strengthening the frontier zone later associated with the Spanish March.