'Patriarchal' in the Bible

These were the heads of their ancestral houses: Epher, Ishi, Eliel, Azriel, Jeremiah, Hodaviah, and Jahdiel. They were brave warriors, famous men, and heads of their ancestral houses.

Then Amaziah gathered Judah and assembled them according to ancestral house, according to commanders of thousands, and according to commanders of hundreds. He numbered those 20 years old or more for all Judah and Benjamin. He found there to be 300,000 choice men who could serve in the army, bearing spear and shield.