Shallum the son of Jabesh became king in the thirty-ninth year of Uzziah king of Judah; and he reigned a full month in Samaria.
2 Kings 15:13
Surrounding context
15:12 This was the word of the LORD which He spoke to Jehu, saying, "Your sons shall sit on the throne of Israel to the fourth generation." And so it was.
15:13 Shallum the son of Jabesh became king in the thirty-ninth year of Uzziah king of Judah; and he reigned a full month in Samaria.
15:14 For Menahem the son of Gadi went up from Tirzah, came to Samaria, and struck Shallum the son of Jabesh in Samaria and killed him; and he reigned in his place.