Moroccan expedition
The Moroccan expedition was a maritime expedition conducted by the nations of Sweden-Norway and Denmark to militarily pressure the Morocco into agreeing to the new stipulations as proposed by Danish and Swedish diplomats. One of the motives of the expedition was the reversal of several of the old and unfair treaties which stated that Sweden and Denmark would be required to pay an annual tribute to the Moroccan sultanate in order to be granted safe passage from the Barbary pirates.