Numbers 26:28-30

Young's Literal Translation

²⁸ Sons of Joseph by their families [are] Manasseh and Ephraim.

²⁹ Sons of Manasseh: of Machir [is] the family of the Machirite; and Machir hath begotten Gilead; of Gilead [is] the family of the Gileadite.

³⁰ These [are] sons of Gilead: [of] Jeezer [is] the family of the Jeezerite; of Helek the family of the Helekite;