In the last major battle of the War of the Roses, King Richard III is defeated and killed at the Battle of Bosworth Field by Henry Tudor, the earl of Richmond. After the battle, the royal crown, which Richard had worn into the fray, was picked out of a bush and placed on Henry’s head. His crowning as King Henry VII inaugurated the rule of the house of Tudor over England, a dynasty that would last until Queen Elizabeth’s death in 1603.