Numbers 26:20-22

The descendants of Judah by their clans were: through Shelah, the Shelanite clan; through Perez, the Perezite clan; through Zerah, the Zerahite clan. The descendants of Perez were: through Hezron, the Hezronite clan; through Hamul, the Hamulite clan. These were the clans of Judah; those numbered were 76,500.