OLAMUS (1Es 9:30) = Meshullam of Ezr 10:29 and Mosollamus of 1Es 8:44; 1Es 9:14.
And of the sons of Bani; Meshullam, Malluch, Adaiah, Jashub, Sheal, and Ramoth.
And the king commanded it to be so done; and it was given as law at Shushan; and they hanged Haman's ten sons.