. "an incursion of the Pechenegs in Transylvania" . "Hungarian victory" . . . "Battle of Kerl\u00E9s" . "Battle of Kerl\u00E9s / Cserhalom" . . . . . . "routed them at Kerl\u00E9s" . . . . "Kingdom of Hungary" . . "Unknown" . "Pechenegs(andOuzes)" . . . "Battle of Kerl\u00E9s" . . "they jointly routed an invading army" . "defeated" . . . .