The Kingdom of Naples 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), when the island of Sicily revolted and was conquered by the Crown of Aragon, becoming a separate kingdom also called the Kingdom of Sicily. This left the Neapolitan mainland under the possession of Charles of Anjou. Later, two competing lines of the Angevin family competed for the Kingdom of Naples in the late 14th century, which resulted in the death of Joanna I by 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.
A personal union is a combination of two or more monarchical states that have the same monarch while their boundaries, laws, and interests remain distinct. A real union, by contrast, involves the constituent states being to some extent interlinked, such as by sharing some limited governmental institutions. Unlike a personal union, in a federation or a unitary state, a central (federal) government spanning all member states exists, with the degree of self-governance distinguishing the two. The ruler in a personal union does not need to be a hereditary monarch.
The Duchy of Milan was a state in Northern Italy, created in 1395 by Gian Galeazzo Visconti, then the lord of Milan, and a member of the important Visconti family, which had been ruling the city since 1277.
The Habsburg monarchy, also known as Habsburg Empire, or Habsburg Realm, was the collection of empires, kingdoms, duchies, counties and other polities that were ruled by the House of Habsburg. From the 18th century it is also referred to as the Austrian monarchy or the Danubian monarchy.
The Italian Wars of 1499–1504 are divided into two connected, but distinct phases: the Second Italian War (1499–1501), sometimes known as Louis XII's Italian War, and the Third Italian War (1502–1504) or War over Naples. The first phase was fought for control of the Duchy of Milan by an alliance of Louis XII of France and the Republic of Venice against Ludovico Sforza, the second between Louis and Ferdinand II of Aragon for possession of the Kingdom of Naples.
The Italian word luogotenente is an etymological parallel to lieutenant, deriving from the Latin locum tenens "holding a place", i.e. someone who fills a position instead of another, as a substitute or deputy.
The State of the Presidi was a small territory on the Tuscan coast of Italy that existed between 1557 and 1801. It consisted of remnants of the former Republic of Siena—the five towns of Porto Ercole and Porto Santo Stefano on the promontory of Monte Argentario, as well as Orbetello, Talamone and Ansedonia—and their hinterland, along with the islet of Giannutri and the fortress of Porto Longone on the island of Elba.
Charles V, Holy Roman Emperor was the heir of several of Europe's leading royal houses. In 1506, he inherited the Burgundian Netherlands, which came from his paternal grandmother, Mary of Burgundy. In 1516, Charles became the king of Spain, inheriting the kingdoms first united by his maternal grandparents, Isabella I of Castile and Ferdinand II of Aragon. Finally, on the death of his paternal grandfather in 1519, Maximilian I, Holy Roman Emperor, he inherited the Habsburg lands in central Europe and was elected Holy Roman Emperor.
Ferdinand II was King of Aragon from 1479 until his death in 1516. As the husband of and co-ruler with Queen Isabella I of Castile, he was also King of Castile from 1475 to 1504. He reigned jointly with Isabella over a dynastically unified Spain; together they are known as the Catholic Monarchs. Ferdinand is considered the de facto first king of Spain, and was described as such during his reign, even though, legally, Castile and Aragon remained two separate kingdoms until they were formally united by the Nueva Planta decrees issued between 1707 and 1716.
The Kingdom of Sardinia, also referred to as the Kingdom ofSardinia-Piedmont, Sardegna and Corsica or Piedmont–Sardinia as a composite state during the Savoyard period, was a country in Southern Europe from the late 13th until the mid-19th century; officially 1297 to 1768 for the Corsican part of this kingdom.
The Council of Aragon, officially, the Royal and Supreme Council of Aragon, was a ruling body and key part of the domestic government of the Spanish Empire in Europe, second only to the monarch himself. It administered the Crown of Aragon, which was composed of the Kingdom of Aragon, Principality of Catalonia, Kingdom of Valencia, Kingdom of Majorca, and finally the Kingdom of Sardinia. The Aragonese possessions in Southern Italy were later incorporated into the Council of Italy, together with the Duchy of Milan, in 1556. The Council of Aragon ruled these territories as a part of Spain, and later the Iberian Union.
From 1700 to 1720, the Kingdom of Sardinia, as a part of the Spanish empire, was disputed between two dynasties, the Habsburgs and the Bourbons. With the death of Charles II, the last of the Spanish Habsburgs, on 1 November 1700, the throne passed to Duke Philip of Anjou, although the Emperor Leopold I also had a claim. Leopold was especially desirous of obtaining the Spanish inheritance in the Southern Netherlands and in Italy, which included Sardinia. With the failure of France to abide by the Second Partition Treaty, the other European powers lined up on the side of the Habsburgs. The Treaty of the Hague allotted to the Emperor the Spanish possessions in Italy. Imperial troops invaded Italy to seize them, and the War of the Spanish Succession began.
The Spanish monarchs of the House of Habsburg and Philip V used separate versions of their royal arms as sovereigns of the Kingdom of Naples-Sicily, Sardinia and the Duchy of Milan with the arms of these territories.
The Polysynodial System, Polysynodial Regime or System of Councils was the way of organization of the composite monarchy ruled by the Catholic Monarchs and the Spanish Habsburgs, which entrusted the central administration in a group of collegiate bodies (councils) already existing or created ex novo. Most of the councils were formed by lawyers trained in academic study of Roman law. After its creation in 1521, the Council of State, chaired by the monarch and formed by the high nobility and clergy, became the supreme body of the monarchy. The polysynodial system met its demise in the early 18th century in the wake of the promulgation of the Nueva Planta decrees by the incoming Bourbon dynasty, which organized a system underpinned by Secretaries of State.
The Empire of Charles V, also known by the umbrella term Habsburg Empire, included the Holy Roman Empire, the Spanish Empire, the Burgundian inheritance, the Austrian lands, and all the territories and dominions ruled in personal union by Charles V from 1519 to 1556. It was the first to be labelled as "the empire on which the sun never sets", a term used to describe several global empires throughout history. The lands of the empire had in common only the monarch, Charles V, while their boundaries, institutions, and laws remained distinct. Charles's nomenclature as Holy Roman Emperor was Charles V, though earlier in his life he was known by the names of Charles of Ghent, Charles II as Duke of Burgundy, and Charles I as King of Spain and Archduke of Austria. The imperial name prevailed due to the politico-religious primacy held by the Holy Roman Empire among European monarchies since the Middle Ages, which Charles V intended to preserve as part of his project to unite Christendom under his leadership.
The Kingdom of Sardinia was a feudal state in Southern Europe created in the early 14th century and a possession of the Crown of Aragon first and then of the Spanish Empire until 1708, then of the Habsburgs until 1717, and then of the Spanish Empire again until 1720.
The Hispanic Monarchy, also known as Catholic Monarchy and historically referred to as Monarchy of Spain, was the political entity encompassing the territories and dependencies of the Spanish Empire between 1479 and 1716. These regions maintained distinct, individual public institutions, councils, and legal systems, but were united under the control of a superior entity and common state institutional structures. This monarchy was administered under a polysynodial system of councils. The Spanish monarch acted as king according to the political constitution of each kingdom, state, or lordship, and thus, their formal power varied from one territory to another. However, they acted as a unified monarch over all the territories of the monarchy, almost like a Composite Monarchy.
The Duchy of Bari was a significant administrative division within the Kingdom of Naples, comprising several territories, including Acquaviva delle Fonti, Bari, Modugno, Ostuni, Palo del Colle, and Rossano. Bari, as the capital, functioned as a key administrative and economic center in the region, influencing trade and political activities. The included territories each contributed distinct characteristics to the duchy; for instance, Acquaviva delle Fonti is recognized for its agricultural output, while Ostuni is noted for its historical architecture.
