1 Kings 16:23

In the thirty and first year of Asa king of Judah began Omri to reign over Israel, and reigned twelve years: six years reigned he in Tirzah.

1 Kings 15:21

And it came to pass, when Baasha heard thereof, that he left off building Ramah, and dwelt in Tirzah.

1 Kings 16:8

In the twenty and sixth year of Asa king of Judah began Elah the son of Baasha to reign over Israel in Tirzah, and reigned two years.

1 Kings 16:29

And in the thirty and eighth year of Asa king of Judah began Ahab the son of Omri to reign over Israel: and Ahab the son of Omri reigned over Israel in Samaria twenty and two years.

2 Chronicles 22:2

Forty and two years old was Ahaziah when he began to reign; and he reigned one year in Jerusalem: and his mother's name was Athaliah the daughter of Omri.

Treasury of Scripture Knowledge

Summary

In the thirty and first year of Asa king of Judah began Omri to reign over Israel, twelve years: six years reigned he in Tirzah.

The thirty

Twelve years

Bible References

The thirty

2 Chronicles 22:2
Forty and two years old was Ahaziah when he began to reign; and he reigned one year in Jerusalem: and his mother's name was Athaliah the daughter of Omri.

Twelve years

1 Kings 16:8
In the twenty and sixth year of Asa king of Judah began Elah the son of Baasha to reign over Israel in Tirzah, and reigned two years.

American Standard Version Public Domain