The King of Judah who witnessed the second deportation was

The King of Judah who witnessed the second deportation was Zedekiah. After the Babylonians had conquered Judah's capital city, Jerusalem, for the first time, they had exiled many of the elite Jews to Babylon, including the young Jehoiachin. Jehoiachin's uncle, Zedekiah, was then appointed by the Babylonians as the new king of Judah. However, Zedekiah later rebelled against Babylon, leading to a second Babylonian invasion of Judah. During this invasion, the Babylonians destroyed the temple and much of Jerusalem and exiled even more Jews to Babylon, including Zedekiah himself. Thus, Zedekiah was the King of Judah who witnessed the second deportation.