It came also in the days of Jehoiakim the son of Josiah, king of Judah, and until the end of the eleventh year of Zedekiah, the son of Josiah, king of Judah, until the captivity of Jerusalem in the fifth month.

In the eleventh year of Zedekiah, in the fourth month, on the ninth day of the month, a breach was made in the city.

The Fall of Jerusalem Recounted

Zedekiah was twenty-one years old when he became king, and he reigned eleven years in Jerusalem. His mother's name was Hamutal the daughter of Jeremiah of Libnah.

So the city was besieged till the eleventh year of King Zedekiah.