Medieval commune in the context of "County of Savoy"

The Republic of Florence (Latin: Res publica Florentina; Old Italian: Republica di Fiorenza), known officially as the Florentine Republic, was a medieval and early modern state that was centered on the Italian city of Florence in Tuscany, Italy. The republic originated in 1115, when the Florentine people rebelled against the Margraviate of Tuscany upon the death of Matilda of Tuscany, who controlled vast territories that included Florence. The Florentines formed a commune in Rabodo's (Matilda’s successor) successors' place. The republic was ruled by a council known as the Signoria of Florence. The signoria was chosen by the gonfaloniere (titular ruler of the city), who was elected every two months by Florentine guild members.

During the Republic's history, Florence was an important cultural, economic, political and artistic force in Europe. Its coin, the florin, was the dominant trade coin of Western Europe for large scale transactions and became widely imitated throughout the continent. During the Republican period, Florence was also the birthplace of the Renaissance, which is considered a fervent period of European cultural, artistic, political and economic "rebirth".

A comune (pronounced [koˈmuːne]; pl.: comuni, pronounced [koˈmuːni]) is an administrative division of Italy, roughly equivalent to a township or municipality. It is the third-level administrative division of Italy, after regions (regioni) and provinces (province). The comune can also have the title of città (lit. 'city').

Formed praeter legem according to the principles consolidated in medieval municipalities, the comune is provided for by article 114 of the Constitution of Italy. It can be divided into frazioni, which in turn may have limited power due to special elective assemblies.

In the Catholic Church, an association of the Christian faithful or simply association of the faithful (Latin: consociationes christifidelium), sometimes called a public association of the faithful, is a group of baptized persons, clerics or laity or both together, who, according to the 1983 Code of Canon Law, jointly foster a more perfect life or promote public worship or Christian teaching, or who devote themselves to other works of the apostolate.

A 20th-century resurgence of interest in lay societies culminated in the Second Vatican Council, but lay ecclesial societies have long existed in forms such as sodalities (defined in the 1917 Code of Canon Law as associations of the faithful constituted as an organic body), confraternities (similarly defined as sodalities established for the promotion of public worship), medieval communes, and guilds.

In European history, monarchy was the prevalent form of government throughout the Middle Ages, only occasionally competing with communalism, notably in the case of the maritime republics and the Swiss Confederacy.

In the early modern period (1500 - 1800 CE), Republicanism became more prevalent, but monarchy still remained predominant in Europe until the end of the 19th century. After World War I, however, most European monarchies were abolished. There remain, as of 2025, twelve sovereign monarchies in Europe. Seven are kingdoms: Denmark, Norway, Sweden, the United Kingdom, Spain, the Netherlands, and Belgium. Three are principalities: Andorra, Liechtenstein, and Monaco. Finally, Luxembourg is a grand duchy and Vatican City is a theocratic, elective monarchy ruled by the pope.

The Gonfalonier (Italian: Gonfaloniere) was the holder of a highly prestigious communal office in medieval and Renaissance Italy, notably in Florence and the Papal States. The name derives from gonfalone (English: "gonfalon"), the term used for the banners of such communes.

The title originated from Florence in the 1250s. The holders were known as the head of the militia. A similar office known as Gonfaloniere of Justice (Gonfaloniere di Giustizia) was made to protect the interests of the people. They became part of the city's government, or Signoria.

The Old Swiss Confederacy, also known as Switzerland or the Swiss Confederacy, was a loose confederation of independent small states (French: cantons, German: Orte or Stände), initially within the Holy Roman Empire. It is the precursor of the modern state of Switzerland.

It formed at the end of the 13th century, from a nucleus in what is now Central Switzerland, expanding to include the cities of Zurich and Bern by the middle of the 14th century. This formed a rare union of rural and urban communes, all of which enjoyed imperial immediacy in the Holy Roman Empire.

The Republic of Ancona was a medieval commune and maritime republic on the Adriatic coast of modern-day Italy, notable for its economic development and maritime trade, particularly with the Byzantine Empire and Eastern Mediterranean, although somewhat confined by Venetian supremacy on the sea. It enjoyed excellent relations with the Kingdom of Hungary, was an ally of the Republic of Ragusa, and maintained good relations with the Ottoman Empire. All these relationships enabled it to serve as central Italy's gateway to the Orient.

Included in the Papal States since 774, Ancona came under the influence of the Holy Roman Empire around 1000, but gradually gained independence to become fully independent with the coming of the communes in the 11th century, under the high jurisdiction of the papal state. Its motto was Ancon dorica civitas fidei ('Dorian Ancona, city of faith'), referencing the Greek foundation of the city.