These were the family leaders listed in the genealogical records; they lived in Jerusalem. ¹ 

The son ¹  of Uzzi: Izrachiah. The sons of Izrahiah: Michael, Obadiah, Joel, and Isshiah. All five were leaders.

These were the family leaders of the Levites, as listed in their genealogical records. They lived in Jerusalem.

Their relatives, who were leaders of their families, numbered 1,760. They were capable men who were assigned to carry out the various tasks of service in God’s temple. ¹ 

These were the leaders of their families: ¹  Epher, Ishi, Eliel, Azriel, Jeremiah, Hodaviah, and Jahdiel. They were skilled warriors, men of reputation, ²  and leaders of their families.

The sons of Tola: Uzzi, Rephaiah, Jeriel, Jahmai, Jibsam, ¹  and Samuel. ²  They were leaders of their families. ³  In the time of David there were 22,600 warriors listed in Tola’s genealogical records. ⁴ 

The descendants of Eleazar had more leaders than the descendants of Ithamar, so they divided them up accordingly; the descendants of Eleazar had sixteen leaders, while the descendants of Ithamar had eight. ¹