In 1057 at Varaville King William "Conqueror" I of England (age 29) defeated the army of King Henry I of France (age 48) and Geoffrey "Martel aka Hammer" Ingelger II Count Anjou during the Battle of Varaville. Henry and Geoffrey's army were fording the Dives River when the tide came in; only half of the army had crossed. William seized the opportunity and attacked.