Hastings' Dictionary of the Bible [1]
Keras ( 1Es 5:29 ) = Ezra 2:44 and Nehemiah 7:47 Keros .
International Standard Bible Encyclopedia [2]
kē´ras ( Κίρας , Kı̄ras ): In 1 Esdras 5:29, the head of a family of temple-servants, called "Keroz" in Ezra 2:44; Nehemiah 7:47 .
References