American Standard Version (ASV):
chief Korah, chief Gatam, chief Amalek: these are the chiefs that came of Eliphaz in the land of Edom; these are the sons of Adah.
King James Version (KJV):
Duke Korah, duke Gatam, [and] duke Amalek: these [are] the dukes [that came] of Eliphaz in the land of Edom; these [were] the sons of Adah.