What does Genesis 36:30 say in the KJV?

Duke Dishon, duke Ezer, duke Dishan: these are the dukes that came of Hori, among their dukes in the land of Seir.

A genealogical list of Edomite chieftains descended from Horite clans in the region of Seir.

King James Version (public domain)

Traditionally attributed to Moses · c. 13th century BC · The Pentateuch — Genesis, Exodus, Leviticus, Numbers, and Deuteronomy — is traditionally attributed to him

Context

28The children of Dishan are these; Uz, and Aran.

29These are the dukes that came of the Horites; duke Lotan, duke Shobal, duke Zibeon, duke Anah,

30Duke Dishon, duke Ezer, duke Dishan: these are the dukes that came of Hori, among their dukes in the land of Seir.

31And these are the kings that reigned in the land of Edom, before there reigned any king over the children of Israel.

32And Bela the son of Beor reigned in Edom: and the name of his city was Dinhabah.