Wallenstein, commander of the Imperial armies, seizes the Duchy of
Mecklenburg when its duke flees the encroaching warfare.
Citation:
Editors. "Wallenstein seizes the duchy of Mecklenburg".
The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15975, accessed 19 June 2013.]