Editors. "Treaty of Marcoussis weakens the Holy League". The Literary Encyclopedia. First published 01 November 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=13997, accessed 08 December 2013.]
Louis XII of France and Ferdinand I of Spain sign the treaty of Marcoussis, which diminishes the power of the Holy League. The treaty plans a Franco-Spanish partition of Naples.