The Kingdoms of Naples and Sicily are…
1815 CE
Although the two kingdoms have been ruled by the same king since 1735, the formal union will not happen until 1816.
King Ferdinand IV of Naples and III of Sicily will become King Ferdinand I of the Two Sicilies.
Meanwhile, the Austrians consolidate their gains in Northern Italy into the Kingdom of Lombardy–Venetia.
Although Murat fails to save his crown, or to start a popular nationalist movement with the Rimini Proclamation, Murat ignites a debate for Italian unification.
Indeed, some will come to consider the Rimini Proclamation as the start of Risorgimento.
The intervention of Austria only heightens the fact the Habsburgs are the single most powerful opponent to unification, which will eventually lead to three wars of independence against the Austrians.