Formally as the US Ambassador to the Kingdom of the Two Sicilies
The Kingdom of the Two Sicilies was the new name that the Bourbon king Ferdinand IV of Naples gave to his domain (including Southern Italy and Sicily) after the end of the Napoleonic Era and the full restoration of his power in 1816.The capital city was Naples.
The United States closed the Legation at Naples in anticipation of the entry of King Victor Emmanuel II (King of a united Italy) into the city on Nov 2-6, 1860
