Charles VI, Holy Roman Emperor in the context of "Charles II of Spain"

The Kingdom of Naples, officially the Kingdom of Sicily, was a state that ruled the part of the Italian Peninsula south of the Papal States between 1282 and 1816. It was established by the War of the Sicilian Vespers (1282–1302). Until then, the island of Sicily and southern Italy had constituted the "Kingdom of Sicily". When the island of Sicily revolted and was conquered by the Crown of Aragon, it become a separate kingdom also called the Kingdom of Sicily. This left the Neapolitan mainland in the possession of Charles of Anjou who continued to use the name "Kingdom of Sicily". Later, two competing lines of the Angevin family competed for the Kingdom of Naples in the late 14th century, which resulted in the murder of Joanna I at the hands of her successor, Charles III of Naples. Charles' daughter Joanna II adopted King Alfonso V of Aragon as heir, who would then unite Naples into his Aragonese dominions in 1442.

As part of the Italian Wars, France briefly ruled the territory in 1494 and at the beginning of the 16th century; it then went to war with Spain over the kingdom in 1502, a conflict that ended in a victory for Ferdinand II, who was in full control of the kingdom by 1504. The Spanish held control of Naples throughout the 17th century where it remained an important source of economic and military power for the Spanish Crown. After the War of the Spanish Succession in the early 18th century, the possession of the kingdom again changed hands; the 1714 Treaty of Rastatt saw Naples given to Charles VI of the Austrian Habsburgs. However, Naples and Sicily were conquered by Charles, Duke of Parma (of the Spanish Bourbons) during the War of the Polish Succession in 1734, he was then installed as King of Naples and Sicily from 1735. In 1816, Naples formally unified with the island of Sicily to form the Kingdom of the Two Sicilies.

The War of the Spanish Succession was a European great power conflict, fought between 1701 and 1714. The death of Charles II of Spain in November 1700 without children resulted in a succession struggle between rival claimants. In his will, Charles named his heir as Philip of Anjou, who was backed by his grandfather Louis XIV. His opponent, Archduke Charles of Austria, was supported by the Grand Alliance. Significant related conflicts include the Great Northern War (1700–1721) and Queen Anne's War (1702–1713).

Although no longer the predominant power in Europe, the Spanish Empire remained a vast global power, including the Spanish Netherlands, large parts of Italy, the Americas and the Spanish East Indies. Its union with either France or Austria threatened the European balance of power, and the proclamation of Philip as king of Spain on 16 November 1700 led to war. Although by 1709 the Grand Alliance had forced France onto the defensive, Philip had confirmed his position in Spain, the ostensible cause of the war.

The capture of Gibraltar by Anglo-Dutch forces of the Grand Alliance occurred between 1 and 4 August 1704 during the War of the Spanish Succession. Since the beginning of the war the Alliance had been looking for a harbour in the Iberian Peninsula to control the Strait of Gibraltar and facilitate naval operations against the French fleet in the western Mediterranean Sea. An attempt to seize Cádiz had ended in failure in September 1702, but following the Alliance fleet's successful raid in Vigo Bay in October that year, the combined fleets of the "Maritime Powers", the Netherlands and England, had emerged as the dominant naval force in the region. This strength helped persuade King Peter II of Portugal to sever his alliance with France and Bourbon-controlled Spain, and ally himself with the Grand Alliance in 1703 as the Alliance fleets could campaign in the Mediterranean using access to the port of Lisbon and conduct operations in support of the Austrian Habsburg candidate to the Spanish throne, the Archduke Charles, known to his supporters as Charles III of Spain.

Prince George of Hesse-Darmstadt represented the Habsburg cause in the region. In May 1704 the prince and admiral George Rooke, commander of the main Grand Alliance fleet, failed to take Barcelona in the name of "Charles III"; Rooke subsequently evaded pressure from his allies to make another attempt on Cádiz. In order to compensate for their lack of success the Alliance commanders resolved to capture Gibraltar, a small town on the southern Spanish coast. Following a heavy bombardment the town was invaded by English and Dutch marines and sailors. The governor, Diego de Salinas, agreed to surrender Gibraltar and its small garrison on 4 August. Three days later Prince George entered the town with Austrian and Spanish Habsburg troops in the name of Charles III of Spain. The Grand Alliance failed in its objective of replacing Philip V with Charles III as King of Spain, but in the peace negotiations Gibraltar was ceded to Britain.

In art, the term macabre (US: /məˈkɑːb/ or UK: /məˈkɑːbrə/; French: [makabʁ]) means "having the quality of having a grim or ghastly atmosphere".

The macabre emphasises the details and symbols of death.

The Treaty of The Hague was signed on 17 February 1720 between Spain and the Quadruple Alliance, established by the 1718 Treaty of London. Its members included Britain, France, the Dutch Republic and Austria.

By signing, Spain joined the Alliance, ending the War of the Quadruple Alliance and accepting the terms of the Treaty of London. As previously agreed at Utrecht in 1713, Philip V confirmed his renunciation of the French throne and Spanish claims to their former Italian possessions. In exchange, Emperor Charles VI renounced his claim on the Spanish throne and four-year-old Charles of Spain was recognised as heir to the Duchies of Parma and Tuscany.

The Battle of Cádiz was an attempt by English and Dutch forces to seize the southern Spanish port of Cádiz in 1702 during the War of the Spanish Succession. The Andalusian port of Cádiz served as the centre of Spanish trade with its American colonies. As such, the port's capture would not only help to sever Spain's links with her empire in the Americas, but it would also provide the Allies with a strategically important base from which the English and Dutch navies could control the western Mediterranean Sea.

The military build-up was accompanied by Allied diplomatic measures in Portugal aimed at enticing King Peter II to join the Grand Alliance. The Allies also intended to garner support in Spain for an insurrection in the name of the Austrian pretender to the Spanish throne, the Archduke Charles. The battle was the first of the war in the Iberian Peninsula, but due to interservice rivalry, ill discipline, poor co-operation, and a skilful defence from the Marquis of Villadarias, Admiral George Rooke was unable to complete his objective and, after a month, he set sail for home.

The Kingdom of Spain (Spanish: Reino de España) entered a new era with the death of Charles II, the last Spanish Habsburg monarch, who died childless in 1700. The War of the Spanish Succession (1701-1714) was a European war fought between the proponents of the French Bourbon prince, Philip of Anjou, and the proponents of the Austrian Habsburg claimant, Archduke Charles. After the war ended with the Peace of Utrecht, the Prince of Anjou ruled as Philip V of Spain from 1715, although the peace treaty required he had to renounce his place in the succession of the French throne.

Spain entered a period of reform. Ideas of the Age of Enlightenment entered Spain and Spanish America. The period ended with the invasion of the Iberian Peninsula by Napoleon Bonaparte in the Peninsular War (1808-1814), which upended the stability of the Spanish Empire, and although France was defeated, the turmoil in Spain led to the Spanish American wars of independence of 1808 to 1833, in which most of the empire was lost.