Chivalry and Betrayal: The Hundred Years' War to confirm his legitimacy resumed the war with France now led by a king who was insane. In 1415 he landed at Harfleur which fell after a long siege weakening the English army. Against advice Henry led his army on a chevauchée to English held Calais but was intercepted by a far larger French army at Agincourt and at the ensuing battle Henry's archers killed the cream of French nobility. At Agincourt Henry V, the son of a usurper, had proved his right to be King and he was determined to regain Normandy and recreate the Duchy and landed in
Battle of Agincourt battle itself, leading critic Rose Zimbardo to characterise it as "full of warfare, yet empty of conflict." The play introduced the famous St Crispin's Day Speech, considered one of Shakespeare's most heroic speeches, in which Henry delivers movingly to his soldiers just before the battle, urging his "band of brothers" to stand together in the forthcoming fight. Critic David Margolies describes how it "oozes honour, military glory, love of country and self-sacrifice", and forms one of the first instances of English literature linking solidarity and comradeship to success in battle. Partially as a result, the battle was used as a