In Brittany, the Duke of Mercoeur, ex-leader of the Catholic
League, pleads to negotiate a peace with Henry IV of France.
Citation:
Editors. "The Duke of Mercoeur in Brittany sues for terms from Henry IV".
The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15522, accessed 25 May 2013.]