1 Kings 16:10
So in the twenty-seventh year of Asa's reign over Judah, Zimri went in, struck Elah down, and killed him. And Zimri reigned in his place.

1 Kings 16:15
In the twenty-seventh year of Asa's reign over Judah, Zimri reigned in Tirzah for seven days. Now the troops were encamped against Gibbethon of the Philistines,

2 Chronicles 22:2
Ahaziah was twenty-two years old when he became king, and he reigned in Jerusalem one year. His mother's name was Athaliah, the granddaughter of Omri.

twelve years

1 Kings 16:8, 29
In the twenty-sixth year of Asa's reign over Judah, Elah son of Baasha became king of Israel, and he reigned in Tirzah two years. . . .