The Treaty of Boulogne marked the end of the war: France bought back the city for 400, 000 crowns.
Editors. "England surrenders Boulogne to France and removes troops from Scotland". The Literary Encyclopedia. First published 01 March 2010; last revised 30 November -1.
[http://www.litencyc.com/php/stopics.php?rec=true&UID=10073, accessed 27 April 2015.]