Holy Roman Emperor Ferdinand II and Gabor Bethen, Prince of
Transylvania, sign a peace treaty.
Citation:
Editors. "Peace treaty between Emperor Ferdinand II and Gabor Bethen of Transylvania".
The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15880, accessed 20 June 2013.]