1 Chronicles 2:53

The families of Kirjath-jearim; the Ithrites, &c. The inhabitants of Kirjath-jearim were divided into several families, as Kimchi interprets it, and these here mentioned were the heads of families, denominated from Ithra or Jether, and Puhah, &c. As from Jimni came the family of the Jimnites, and from Beriah the Beriites, in Numbers 26:44. Of them came the Zareathites, &c. Zarah and Eshtaul were two cities in the tribe of Judah, which were built by two persons of Kirjath-jearim of this name, who inhabited these places, and left two great families, who were from them called Zareathites and Eshtaulites.