THE FULL ARTICLE — from the International Standard Bible Encyclopedia

The International Standard Bible Encyclopedia (1915), general editor James Orr — public domain, printed whole.

roo'-ben-its (ha-re'ubheni; demoi Rhouben): Members of the tribe of Reuben (Nu 26:7, etc.). Adina, one of David's mighty men, was a Reubenite (1Ch 11:42).