Archduke Matthias is crowned King of Bohemia, although Holy Roman
Emperor Rudolf II does not formally resign the crown until 11th
August.
Citation:
Editors. "Matthias is crowned King of Bohemia".
The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15696, accessed 24 May 2013.]