Smith's Bible Dictionary (1863)
(behind the breastwork), a name occurring in an obscure fragment of the genealogies of Judah. (1 Chronicles 4:8)
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
AHAR'HEL (behind the breast work), a descendant of Judah. 1 Chr 4:8.
Hitchcock's Bible Names (1869)
another host; the last sorrow; a brother's sheep