XIR167307: Ms Fr 2810 The Mongol leader, Hulagu, khan of the Ilkhanate chases his cousin, Berke, khan of the Kipchak or Golden Horde in 1262, forcing him into a river, from Livre des Merveilles du Monde, c.1410-12 (vellum) (b/w photo), Boucicaut Master, (fl.1390-1430) (and workshop) / Bridgeman Images