<Li> The Duchies of Parma, Piacenza and Guastalla were given to Marie Louise, Napoleon's wife . </Li> <Li> The Duchy of Lucca was created for the House of Bourbon - Parma, which would have reversionary rights to Parma after the death of Marie Louise . </Li> <Li> The Bourbon Ferdinand IV, King of Sicily was restored to control of the Kingdom of Naples after Joachim Murat, the king installed by Bonaparte, supported Napoleon in the Hundred Days and started the Neapolitan War by attacking Austria . </Li> <Li> The slave trade was condemned . </Li>

Congress of vienna meets to settle napoleonic wars