Harold rallied and prepared for battle to protect his heartland (Mercia or Wessex, I forgot which) from William's depredations and looting. He told his troops to stand their ground behind their shield wall. read more
Harold Godwinson lost the battle of Hastings for a great number of reasons, however, no-one alive today was there so we don't know exactly why, but we can consider some of the possible causes. read more