An update and overview of the significance of two clay sealings found in Jerusalem of Gedaliah son of Pashhur and Jehucal son of Shelemiah, ministers of King Zedekiah mentioned in Jeremiah 38:1.
Jerusalem Post
http://www.washingtontimes.com/news/2008/oct/01/clay-seal-connects-to-bible/
See also: Seal of King Zedekiah's minister found in Jerusalem dig