In 1815 the Congress of Vienna had restored Austrian Domination over the Italian Peninsula and left Italy completely fragmented, dividing the country amongst different European Countries as well as victors of the Napoleonic Wars.
Italy and Germany had basically always been divided since Charlemagne died, not counting loose groupings like the Holy Roman Empire; however, presumably you are asking about the Congress of Vienna in 1815. During his wars, Napoleon had tried to unify Germany and Italy as countries allied with him; after he was defeated for good, the countries who had defeated him, as well as France, met in Vienna and reaffirmed that Germany and Italy would remain divided, among other things.
The actions of the Congress of Vienna help to generate independence in South America.
That was determined at the Congress of Vienna, but he played no part in it.
Congress of Vienna was a meeting of ambassadors of European states chaired by Austrian statesman Wenzel von Metternich. It was held in Vienna from September, 1814 to June, 1815.
Some of the terre irredente did not, however, join the Kingdom of Italy until ... Following the defeat of Napoleonic France, the Congress of Vienna (1815).
It was the congress of Vienna It was the congress of Vienna
Italy.
Hapsburg Empire
Italy and Germany had basically always been divided since Charlemagne died, not counting loose groupings like the Holy Roman Empire; however, presumably you are asking about the Congress of Vienna in 1815. During his wars, Napoleon had tried to unify Germany and Italy as countries allied with him; after he was defeated for good, the countries who had defeated him, as well as France, met in Vienna and reaffirmed that Germany and Italy would remain divided, among other things.
Austria
The Congress of Vienna restored all the States which existed in Italy before the French revolution, with exception of the Republic of Venice, whose territories in Italy, Istria and Dalmatia were given to Austria, that became again the dominant power over the Italian Peninsula.
Katherine Ward has written: 'Congress of Vienna' 'Unification of Italy'
At the time of Congress of Vienna Italy didn't exist as a nation. Austrian Prime Minister Metternich said that Italy was only "a Geographical Expression". After the fall of Napoleonic Empire the Congress of Vienna cancelled all the half-independent states created by Napoleon in Italy, which had at least a semblance of liberal rules of government, and restored the old absolute regimes. Worse still, the Congress didn't restore the Republic of Venice, whose territories became part of Austrian Empire, giving to that nation the predominance in Italy and upon the north Adriatic coastal range. So, we can say that the Congress of Vienna represented for Italy a regress of some 20 years and an indubitable loss of what little was achieved during the Napoleonic Era.
The nationalists tried to expell Austrian forces from Northern Italy
The Congress of Vienna was conservative so they wanted monarchy back
Congress of Vienna
The key aim was to restore monarchic legitimacy. It is sometimes said that the Congress of Vienna 'ignored' the 'national aspirations' of the peoples of Germany and Italy (and arguably, of other countries, too). However, these were only just beginning to be articulated.