A French force under the command of Turenne captures Mardyck from Flanders. This then becomes an English garrison town, in compliance with the terms of the March 1657 Treaty of Paris.
Editors. "Mardyke captured by the Anglo-French army". The Literary Encyclopedia. First published 01 March 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=2522, accessed 01 September 2014.]