On August 15, 778, Charlemagne's rearguard was ambushed and destroyed at Roncevaux Pass in the Pyrenees, marking the Frankish emperor's only major military defeat. The historical battle, in which the legendary knight Roland died, became immortalized in the medieval epic Song of Roland and transformed a military disaster into foundational mythology.
·Charlemagne's rearguard was ambushed by Basque or Gascon forces while retreating from Spain
·Roland, a Frankish military commander, died in the battle and became a legendary hero
·The defeat inspired the Song of Roland, one of the oldest surviving works of French literature
·The battle occurred on August 15, 778, during Charlemagne's Iberian campaign
·Historical reality was transformed into epic legend over centuries of retelling
drawn from Medievalists.net, The Telegraph, The New York Times, YouTube · updated 723d ago