'Hill Country Of Ephraim' in the Bible

So they set apart and consecrated Kedesh in Galilee in the hill country of Naphtali, and Shechem in the hill country of Ephraim, and Kiriath-arba (that is, Hebron) in the hill country of Judah.

They gave them Shechem, the city of refuge for anyone who committed manslaughter, with its pasture lands, in the hill country of Ephraim, and Gezer with its pasture lands,

They buried him in the territory of his inheritance in Timnath-serah, which is in the hill country of Ephraim, on the north side of Mount Gaash.

And Eleazar [the priest], the son of Aaron died; and they buried him at Gibeah [on the hill] of Phinehas his son, which had been given to him in the hill country of Ephraim.