32 The sons of Keturah, Abraham's concubine: she bore Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. The sons of Jokshan: Sheba, and Dedan.
*Minor differences ignored. Grouped by changes, with first version listed as example.
Keturah, Abraham's concubine - This passage, and Genesis 25:6, sufficiently prove that the position of Keturah was not that of the full wife, but of the "secondary" or "concubine wife" Judges 19:1 so common among Orientals.
Keturah, Abraham's concubine - Abraham's pilegesh, or wife of the second rank; she was neither whore, harlot, nor concubine, in our sense of these words.
Now the sons of Keturah, Abraham's (h) concubine: she bare Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. And the sons of Jokshan; Sheba, and Dedan.
(h) Read (Genesis 25:4).
SONS OF KETURAH. (1-Chronicles 1:32-33)
sons of Keturah--These became founders of nomadic tribes in the north of Arabia and Syria, as Midian of the Midianites (Genesis 36:35; Judges 6:2).
and Shuah--from whom Bildad sprang (Job 2:11).
*More commentary available at chapter level.