Ezra 8:19

and Hashabiah, along with Jeshaiah from the descendants of Merari, with his brothers and their sons, 20 men,

The sons of Levi: Gershon, Kohath, and Merari.

The sons of Levi: Gershom, Kohath, and Merari.

The sons of Merari: Mahli and Mushi. These are the clans of the Levites by their families.

After him the Levites worked -- Rehum son of Bani and after him Hashabiah, head of half the district of Keilah, for his district.

Mica, Rehob, Hashabiah,

Treasury of Scripture Knowledge

And Hashabiah, and with him Jeshaiah of the sons of Merari, his brethren and their sons, twenty;