On August 5, 1388, the Battle of Otterburn is fought between the English and Scottish forces, part of the ongoing Anglo-Scottish border conflicts. The Scots, led by James Douglas, 2nd Earl of Douglas, defeat the English under Henry Percy (Hotspur), though Douglas is killed in the fray. The battle becomes one of the most famous in Border history, celebrated for its chivalric conduct and fierce combat.

Otterburn is immortalized in the ballad tradition, most notably in 'The Ballad of Otterburn' and 'The Battle of Otterburn', which capture the event's drama and romanticize the heroic deaths and captures. These ballads become cornerstones of English and Scottish folk poetry, influencing later poets like Sir Walter Scott and the Romantic movement's fascination with border lore and chivalry. The battle's poetry highlights the enduring power of oral tradition in shaping national memory.