Editors. "Ferdinand II reinstates Wallenstein as Supreme Imperial Commander". The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=16039, accessed 25 May 2013.]
Holy Roman Emperor Ferdinand II officially reinstates his ex-commander Wallenstein as Supreme Imperial Commander. He is granted control of an army of 50,000 men and instructed to engineer an expulsion of the Saxons from Bohemia.