Genesis 25:5

She bore him Zimran, Jokshan, Medan, Midian, Ishbak, and Shuah.

Jokshan became the father of Sheba, and Dedan. The sons of Dedan were Asshurim, Letushim, and Leummim.

The sons of Midian were Ephah, Epher, Hanoch, Abida, and Eldaah. All these were the children of Keturah.

but Abraham gave gifts to the sons of Abraham’s concubines. While he still lived, he sent them away from Isaac his son, eastward, to the east country.

These are the days of the years of Abraham’s life which he lived: one hundred seventy-five years.

Abraham gave up his spirit, and died at a good old age, an old man, and full of years, and was gathered to his people.