The Yorkists led by King Edward IV and his brother Richard Duke of Gloucester met the Lancastrians at Tewkesbury. Richard was able to outflank the Lancastrians led by Edmund Beaufort, the self-proclaimed Duke of Somerset. Once Somerset's men had been dealt with, Richard attacked the rear of the Lancastrian line which broke apart and fled. Many of the Lancastrian leaders were caught and killed including Edward the Prince of Wales. Margaret of Anjou, the wife of King Henry VI, was also captured.