2 Kings 15:5, 32

And the LORD touched the king, so that he was a leper to the day of his death, and he lived in a separate house. And Jotham the king’s son was over the household, governing the people of the land.

In the second year of Pekah the son of Remaliah, king of Israel, Jotham the son of Uzziah, king of Judah, began to reign.