Treaty of Campo Formio

The Treaty of Campo Formio (today Campoformido) was signed on 18 October 1797 (27 Vendémiaire VI) by Napoleon Bonaparte and Count Philipp von Cobenzl as representatives of the French Republic and the Austrian monarchy, respectively. The treaty followed the armistice of Leoben (18 April 1797), which had been forced on the Habsburgs by Napoleon's victorious campaign in Italy. It definitively ended the War of the First Coalition and left Great Britain fighting alone against revolutionary France.

The treaty, in its public articles, only concerned France and Austria. It called for a Congress of Rastatt to be held to negotiate a final peace for the Holy Roman Empire. In its secret articles, Austria, as the personal state of the Emperor, promised to work with France to certain ends at the congress. The congress failed to achieve a peace by early 1799 and on 12 March France declared war on Austria again. This new war, the War of the Second Coalition, ended with the Peace of Lunéville, a peace for the whole Empire, in 1801.

Beyond the usual clauses of "firm and inviolable peace", the treaty transferred a number of Austrian territories into French hands. Lands ceded included the Austrian Netherlands (most of Belgium) and certain islands in the Mediterranean, including Corfu and other Venetian islands in the Adriatic Sea. Venice and its territories (Venetia) were divided between the two states: Venice, Istria and Dalmatia were turned over to the Austrian emperor. Austria recognized the Cisalpine Republic and the newly created Ligurian Republic, formed of Genovese territories, as independent powers.

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