Marie d'Anjou (1404—1463), reine de France ", in Philippe Contamine, OlivierBouzy, Xavier Hélary, Jeanne d'Arc. Histoire et dictionnaire, Paris, Robert
As a medieval peasant, Joan of Arc knew only approximately her age. OlivierBouzy points out that accuracy birthdates are commonly ignored in the Middle
B. Chaslot; M.H.M. Winands; J.W.H.M. Uiterwijk; H.J. van den Herik; B. Bouzy (2008). Progressive Strategies for Monte-Carlo Tree Search (PDF). New Mathematics