Jehoiarib in Easton's Bible Dictionary
Jehovah defends, a priest at Jerusalem, head of one of the
sacerdotal courses (1 Chr. 9:10; 24:7). His "course"
went up
from Babylon after the Exile (Ezra 2:36-39; Neh. 7:39-
42).
Read More about Jehoiarib in Easton's Bible Dictionary