Anti-French coalition of 1798

The Anti-French coalition of 1798 was an alliance formed to hinder the growing French presence in Europe. Its rapid unravelling, as Austria and then Great Britain made peace with France, shifted the balance of power in the Mediterranean and helped place Sicily within the expanding reach of the Royal Navy.

Formation and purpose

In 1798, Great Britain, Austria, Russia, and the Kingdom of Naples joined forces against France. The coalition’s purpose was to check French influence, which had been spreading across Italy since 1796 alongside the campaigns led by Napoleon Bonaparte. The alliance brought together powers with different interests under a common opposition to French expansion.

The alliance breaks apart

The coalition proved short-lived. Following the French victory at the Battle of Marengo on June 14, 1800, Austria signed the Treaty of Lunéville on February 9, 1801. Great Britain made peace with France the next year through the Treaty of Amiens, signed on March 25, 1802. The treaties dismantled the coalition’s wartime alignment; Great Britain’s settlement, in particular, secured its colonial possessions.

Consequences in the Mediterranean

Peace with France did not mean British withdrawal from the region. The Royal Navy strengthened its Mediterranean presence, especially around Sicily. The episode thus marks a shift from collective resistance to French expansion toward a British strategic foothold in waters central to the novel’s Sicilian setting. The coalition’s collapse forms part of the wider political upheaval that would again drive the Bourbon monarch Ferdinand to seek refuge in Palermo under British protection.