Mishma’s sons: his son Hammuel, his son Zaccur, and his son Shimei.

Merari’s sons, by his son Jaaziah:
Shoham, Zaccur, and Ibri.

From Asaph’s sons:
Zaccur, Joseph, Nethaniah, and Asarelah, sons of Asaph, under Asaph’s authority, who prophesied under the authority of the king.

the third to Zaccur, his sons, and his brothers—12