The Battle of Yamazaki, in which Hideyoshi TOYOTOMI (called Hideyoshi HASHIBA at that time) defeated Mitsuhide AKECHI, was waged in Mt. Tenno in Oyamazaki-cho.
明智光秀を豊臣秀吉（当時は羽柴秀吉）が破った山崎の戦いは大山崎町天王山で行われた。