Smith's Bible Dictionary

Korahite (1 Chronicles 9:19; 1 Chronicles 9:31) Kor’-hite, or Kor’athite, that portion of the Kohathites who were descended from Korah. They were an important branch of the singers, (2 Chronicles 20:19) hence we find eleven psalms (or twelve, if Psalm 43 is included under the same title as Psalm 42 , dedicated or assigned to the sons of Korah, viz., Psalm 42:44-49 , Psalm 84 , Psalm 85 , Psalm 87 , Psalm 88 ,