Theras
From BiblePortal Wikipedia
Hastings' Dictionary of the Bible [1]
Theras ( 1Es 8:41 ) = Ahava (wh. see), Ezra 8:21; Ezra 8:31 .
International Standard Bible Encyclopedia [2]
thē´ras ( Θέρα , Théra ): The river by which the company assembled in preparation for the march to Jerusalem under Ezra (1 Esdras 8:41,61). In Ezra 8:21 , Ezra 8:31 the name of the river is Ahava. Possibly the place is represented by the modern Hit on the Euphrates; but no certain identification is possible.
Cyclopedia of Biblical, Theological and Ecclesiastical Literature [3]
( Θέρα ), a corrupt Greek form ( 1 Esdras 8:41; 1 Esdras 8:61) of the name Hebraized ( Ezra 8:21; Ezra 8:31) AHANA (See Ahana) (q.v.).