TSK · Joshua 12:7

and the Horites in their hill country of Seir, as far as El Paran, which is near the desert.

So Esau(also known as Edom) lived in the hill country of Seir.

chief Dishon, chief Ezer, chief Dishan. These were the chiefs of the Horites, according to their chief lists in the land of Seir.

Instruct these people as follows:‘You are about to cross the border of your relatives the descendants of Esau, who inhabit Seir. They will be afraid of you, so watch yourselves carefully.

I am handing over to you every place you set foot, as I promised Moses.

The Gibeonites Deceive Israel When the news reached all the kings on the west side of the Jordan– in the hill country, the foothills, and all along the Mediterranean coast as far as Lebanon(including the Hittites, Amorites, Canaanites, Perizzites, Hivites, and Jebusites)–

Joshua conquered the whole land, just as the LORD had promised Moses, and he assigned Israel their tribal portions. Then the land was free of war.

Sihon, king of the Amorites, and Og, king of Bashan, and all the kingdoms of Canaan.