. . "Jean II d'Alen\u00E7on (French)"@en . "1409Z"^^ . . "1409-03-02Z"^^ . "1476Z"^^ . . . . "Duke of Alen\u00E7on, 1415\u20131474" . . "1476-09-08Z"^^ . . "John II of Alen\u00E7on (2 March 1409, Ch\u00E2teau d'Argentan \u2013 8 September 1476, Paris) was the son of John I of Alen\u00E7on and his wife Marie of Brittany, Lady of La Guerche (1391\u20131446), daughter of John V, Duke of Brittany and Joan of Navarre. He succeeded his father as Duke of Alen\u00E7on and Count of Perche as a minor in 1415, after the latter's death at the Battle of Agincourt."@en . "John II, Duke of Alen\u00E7on"@en .