structural:summarization, linguistic:translation
1830 insurrections

Denis Mack Smith argues:

Few people in 1830 believed that an Italian nation might exist. There were eight states in the peninsula, each with distinct laws and traditions. No one had had the desire or the resources to revive Napoleon's partial experiment in unification. The settlement of 1814–15 had merely restored regional divisions, with the added disadvantage that the decisive victory of Austria over France temporarily hindered Italians in playing off their former oppressors against each other.... Italians who, like Ugo Foscolo and Gabriele Rossetti, harboured patriotic sentiments, were driven into exile. The largest Italian state, the Bourbon Kingdom of the Two Sicilies, with its 8 million inhabitants, seemed aloof and indifferent: Sicily and Naples had once been ruled by Spain, and it had always been foreign to the rest of Italy. The common people in each region, and even the intellectual elite, spoke their mutually unintelligible dialects, and lacked the least vestiges of national consciousness. They wanted good government, not self-government, and had welcomed Napoleon and the French as more equitable and efficient than their native dynasties, many of which had died out in the 18th century.

After 1830, revolutionary sentiment in favour of a unified Italy began to experience a resurgence, and a series of insurrections laid the groundwork for the creation of one nation along the Italian peninsula.

The Duke of Modena, Francis IV, was an ambitious man, and he hoped to become king of northern Italy by increasing his territory. In 1826, Francis made it clear that he would not act against those who subverted opposition toward the unification of Italy. Encouraged by the declaration, revolutionaries in the region began to organize.

During the July Revolution of 1830 in France, revolutionaries forced King Charles X to abdicate and created the July Monarchy with encouragement from the new French king, Louis-Philippe I. Louis-Philippe had promised revolutionaries such as Ciro Menotti that he would intervene if Austria tried to interfere in Italy with troops. Fearing he would lose his throne, Louis-Philippe did not, however, intervene in Menotti's planned uprising. The Duke of Modena abandoned his Carbonari supporters, arrested Menotti and other conspirators in 1831, and once again conquered his duchy with help from the Austrian troops. Menotti was executed, and the idea of a revolution centred in Modena faded.

At the same time, other insurrections arose in the Papal Legations of Bologna, Ferrara, Ravenna, Forlì, Ancona and Perugia. These successful revolutions, which adopted the tricolore in place of the Papal flag, quickly spread to cover all the Papal Legations, and their newly installed local governments proclaimed the creation of a united Italian nation. The revolts in Modena and the Papal Legations inspired similar activity in the Duchy of Parma, where the tricolore flag was adopted. The Parmese duchess Marie Louise left the city during the political upheaval.

Insurrection provinces planned to unite as the Italian United Provinces, which prompted Pope Gregory XVI to ask for Austrian help against the rebels. Austrian Chancellor Klemens von Metternich warned Louis-Philippe that Austria had no intention of letting Italian matters be and that French intervention would not be tolerated. Louis-Philippe sent a naval expedition to Ancona, which restored Papal authority there and even arrested Italian patriots living in France. In early 1831, the Austrian army began its march across the Italian peninsula, slowly crushing resistance in each province that had revolted. This military action suppressed much of the fledgling revolutionary movement.