Marie Julie Clary, was Queen of Naples, then of Spain and the Indies, as the wife of Joseph Bonaparte, who was King of Naples from January 1806 to June 1808, and later King of Spain and the Spanish West Indies from 25 June 1808 to June 1813.

Joseph-Napoléon Bonaparte was a French statesman, lawyer, diplomat and older brother of Napoleon Bonaparte. During the Napoleonic Wars, the latter made him King of Naples (1806–1808), and then King of Spain (1808–1813). After the fall of Napoleon, Joseph styled himself Comte de Survilliers and emigrated to the United States, where he settled near Bordentown, New Jersey, on an estate overlooking the Delaware River not far from Philadelphia.