1 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
Chapter 14
30And there was war between Rehoboam and Jeroboam all their days.
Chapter 16
21Then were the people of Israel divided into two parts: half of the people followed Tibni the son of Ginath, to make him king; and half followed Omri.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.