Editors. "A Constitution is granted in Hesse-Cassel". The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=17940, accessed 25 May 2013.]
Responding to the recent Paris revolution of 1830, the inhabitants of Hesse-Cassel call for reform. The elector allows the the estates-general to draft a constitution, which is then much admired and copied in other states.