Caleb’s concubine Ephah was the mother of Haran, Moza, and Gazez. Haran was the father of Gazez.
The persons mentioned in the former paragraph are most of them such as we read of, and most of them such as we read much of, in other scriptures; but very few of those to whom this paragraph relates are mentioned any where else.
Commenting on 1 Chronicles 2:18-55
And the families of Kirjathjearim,.... That dwelt there, of which Shobal was prince, and who sprung from him, are as follow: the Ithrite, and the Puhites, and the Shumathites, and the Mishraites; who had their names from Jether, Putha, Shumath, and Mishra, descendants of Shobal: of them came the Zareathites, and the Eshtaulites; that is, from the Mishraites sprung the inhabitants of Zeroth and Eshtaol...
POSTERITY OF CALEB. (1Ch. 2:18-55) Caleb the son of Hezron--The notices concerning this person appear confused in our version. In Ch1 2:19 he is said to be the father of Hur, whereas in Ch1 2:50 he is called "the son of Hur." The words in this latter passage have been transposed in the copying, and should be read thus, "Hur the son of Caleb." begat...
Commenting on 1 Chronicles 2:18-55