The unification of Italy, c1830–70 — Edexcel A-Level History

The unification of Italy, also known as the Risorgimento, was a complex political and social process that transformed a fragmented collection of states into a single nation-state between 1830 and 1870. This period is crucial for understanding modern European history, as it exemplifies the forces of nationalism, liberalism, and realpolitik that reshaped the continent. Key figures such as Giuseppe Mazzini, Count Camillo di Cavour, and Giuseppe Garibaldi each played distinct roles, from inspiring revolutionary idealism to orchestrating diplomatic manoeuvres and leading military campaigns. The process was not linear; it involved failed uprisings, foreign intervention, and strategic compromises, culminating in the proclamation of the Kingdom of Italy in 1861 and the annexation of Rome in 1870.

For Edexcel A-Level students, this topic is essential because it demonstrates how nationalism could both unite and divide, and how the actions of elite statesmen interacted with popular movements. It also connects to broader themes such as the decline of the Austrian Empire, the role of Great Powers (especially France and Britain), and the impact of the 1848 revolutions. Understanding Italian unification provides a comparative framework for studying German unification and other nationalist movements in Europe. Moreover, it highlights the tensions between liberal ideals and conservative realities, as the new Italian state retained a monarchical structure and faced ongoing regional divisions.

Mastery of this topic requires analysing the relative importance of different factors: the role of key individuals, the influence of foreign powers, the impact of economic and social changes, and the significance of popular support. Students should be able to evaluate why unification succeeded when earlier attempts failed, and assess the extent to which Italy was truly 'unified' by 1870. This involves critical engagement with primary sources, such as Mazzini's writings, Cavour's diplomatic correspondence, and Garibaldi's memoirs, as well as secondary interpretations from historians like Denis Mack Smith and Lucy Riall.

• →Risorgimento: The Italian word for 'resurgence', referring to the cultural and political movement for Italian unification from the late 18th century to 1870.
• →Realpolitik: A pragmatic approach to politics, prioritising practical outcomes over ideology. Cavour's use of realpolitik was central to his strategy of using diplomacy and war to achieve unification.
• →Nationalism: The belief that a nation should correspond to a sovereign state. In Italy, nationalism was fuelled by shared language, culture, and historical memory, but it also faced obstacles from regional identities and foreign domination.
• →Carbonari: Secret revolutionary societies that plotted uprisings against conservative regimes in the early 19th century. Their failed revolts in 1820-21 and 1831 highlighted the need for better organisation and foreign support.
• →The 'Two Italies': The economic and social divide between the industrialising north and the agrarian south, which persisted after unification and created long-term challenges for the new state.

• Political geography of the Italian states in 1830
• Reasons for the failure of the 1830–32 revolutions
• The cultural challenge of the Risorgimento
• Political ideas and secret societies
• Economic divisions and social problems
• Nationalist influences: Mazzini and Young Italy
• Balbo and the rule of Charles Albert in Piedmont
• Gioberti and the reforms of Pope Pius IX
• Short-term causes and outbreak of the 1848–49 revolutions
• Counter-revolutions and the Roman Republic 1848–49
• Piedmont's situation and the First Italian War of Independence
• Reasons for the failure of the 1848–49 revolutions (Austrian/French intervention, papal reaction, Piedmontese weakness, lack of unity/popular support)

• 💡Focus on the interaction between nationalist ideas and the practical political constraints of the time
• 💡Ensure you can explain why the 1848 revolutions failed, as this is a key turning point
• 💡Be prepared to discuss the role of Piedmont as a potential leader even before Cavour's appointment
• 💡Use specific examples of secret societies and their limitations in achieving widespread change
• 💡To achieve top marks, avoid narrative description and focus on analysis. For example, instead of listing events, explain why Cavour's decision to join the Crimean War (1855) was a turning point—it gained Piedmont a seat at the Congress of Paris and British/French sympathy, isolating Austria.
• 💡Use specific evidence to support your arguments. For instance, when discussing the role of foreign powers, reference the Plombières Agreement (1858) where Cavour secured French military support against Austria in exchange for Nice and Savoy. This shows precise knowledge of diplomatic deals.
• 💡Evaluate the extent of unification by 1870. Many students assume Italy was fully unified, but key issues remained: the 'Roman Question' (the Pope's hostility), regional economic disparities, and the lack of popular identification with the new state. A nuanced conclusion that acknowledges these limitations will impress examiners.

• Confusing the different nationalist leaders and their specific ideologies (e.g., Mazzini vs. Gioberti)
• Overlooking the role of foreign powers (Austria and France) in suppressing the 1848–49 revolutions
• Failing to distinguish between the long-term cultural Risorgimento and the immediate political events of 1848
• Neglecting the economic and social factors that contributed to the instability of the restored order
• Misconception: Italian unification was a single, unified movement led by a cohesive group of nationalists. Correction: In reality, there were multiple competing visions—Mazzini's democratic republic, Cavour's monarchical Piedmont-led state, and Garibaldi's popular insurrection—which often clashed. Unification was achieved through a series of compromises and sometimes conflicting actions.
• Misconception: Cavour was a lifelong Italian nationalist who planned unification from the start. Correction: Cavour was primarily a Piedmontese statesman who sought to expand Piedmont's power. His initial goal was to create a northern Italian kingdom under Piedmont, not a unified Italy. He only embraced full unification later, partly due to Garibaldi's successes.
• Misconception: Garibaldi's Expedition of the Thousand was a spontaneous, purely Italian effort. Correction: While Garibaldi's volunteers were Italian, the expedition was secretly supported by Cavour and King Victor Emmanuel II, who provided weapons and funds. Moreover, Garibaldi's success in Sicily was aided by local discontent with Bourbon rule, not just nationalist fervour.