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The House of Medici ( , ; ) was an Italian banking family and political dynasty that first consolidated power in the
Republic of Florence The Republic of Florence (; Old Italian: ), 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 Flor ...
under
Cosimo de' Medici Cosimo di Giovanni de' Medici (27 September 1389 – 1 August 1464) was an Italian banker and politician who established the House of Medici, Medici family as effective rulers of Florence during much of the Italian Renaissance. His power derive ...
and his grandson Lorenzo "the Magnificent" during the first half of the 15th century. The family originated in the
Mugello region The Mugello () is a historic region and valley in northern Tuscany, Italy, corresponding to the course of the River Sieve. It is located to the north of the city of Florence and includes the northernmost portion of the Metropolitan City of Fl ...
of
Tuscany Tuscany ( ; ) is a Regions of Italy, region in central Italy with an area of about and a population of 3,660,834 inhabitants as of 2025. The capital city is Florence. Tuscany is known for its landscapes, history, artistic legacy, and its in ...
, and prospered gradually in trade until it was able to fund the Medici Bank. This bank was the largest in Europe in the 15th century and facilitated the Medicis' rise to political power in
Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...
, although they officially remained citizens rather than monarchs until the 16th century. In 1532, the family acquired the hereditary title
Duke of Florence The ''Duca della Repubblica Fiorentina'', rendered in English as Duke of the Florentine Republic or Duke of the Republic of Florence, was a title created in 1532 by Pope Clement VII for the Medici family (his own family), which ruled the Republic ...
. In 1569, the duchy was elevated to the
Grand Duchy of Tuscany The Grand Duchy of Tuscany (; ) was an Italian monarchy located in Central Italy that existed, with interruptions, from 1569 to 1860, replacing the Republic of Florence. The grand duchy's capital was Florence. In the 19th century the population ...
after territorial expansion. The Medici ruled the Grand Duchy from its inception under the builder Cosimo I until 1737, with the death of Gian Gastone de' Medici. The Medici produced four popes of the Catholic Church—
Pope Leo X Pope Leo X (; born Giovanni di Lorenzo de' Medici, 11 December 14751 December 1521) was head of the Catholic Church and ruler of the Papal States from 9 March 1513 to his death in December 1521. Born into the prominent political and banking Med ...
(1513–1521),
Pope Clement VII Pope Clement VII (; ; born Giulio di Giuliano de' Medici; 26 May 1478 – 25 September 1534) was head of the Catholic Church and ruler of the Papal States from 19 November 1523 to his death on 25 September 1534. Deemed "the most unfortunate o ...
(1523–1534),
Pope Pius IV Pope Pius IV (; 31 March 1499 – 9 December 1565), born Giovanni Angelo Medici, was head of the Catholic Church and ruler of the Papal States from 25 December 1559 to his death, in December 1565. Born in Milan, his family considered itself a b ...
(1559–1565) and
Pope Leo XI Pope Leo XI (; 2 June 153527 April 1605), born Alessandro di Ottaviano de' Medici, was head of the Catholic Church and ruler of the Papal States from 1 April 1605 to his death, on 27 April 1605. His pontificate is one of the briefest in history, ...
(1605)—and two queens of France—
Catherine de' Medici Catherine de' Medici (, ; , ; 13 April 1519 – 5 January 1589) was an Italian Republic of Florence, Florentine noblewoman of the Medici family and Queen of France from 1547 to 1559 by marriage to Henry II of France, King Henry II. Sh ...
(1547–1559) and
Marie de' Medici Marie de' Medici (; ; 26 April 1575 – 3 July 1642) was Queen of France and Navarre as the second wife of King Henry IV. Marie served as regent of France between 1610 and 1617 during the minority of her son Louis XIII. Her mandate as rege ...
(1600–1610). The Medici's grand duchy witnessed degrees of economic growth under the early grand dukes, but was bankrupt by the time of
Cosimo III de' Medici Cosimo III de' Medici (14 August 1642 – 31 October 1723) was Grand Duchy of Tuscany, Grand Duke of Tuscany from 1670 until his death in 1723, the sixth and penultimate from the House of Medici. He reigned from 1670 to 1723, and was the elder s ...
(r. 1670–1723). The Medicis' wealth and influence was initially derived from the textile trade guided by the wool guild of Florence, the '' Arte della Lana''. Like other families ruling in Italian , the Medici dominated their city's government, were able to bring Florence under their family's power, and created an environment in which art and
humanism Humanism is a philosophy, philosophical stance that emphasizes the individual and social potential, and Agency (philosophy), agency of human beings, whom it considers the starting point for serious moral and philosophical inquiry. The me ...
flourished. The
Italian Renaissance The Italian Renaissance ( ) was a period in History of Italy, Italian history between the 14th and 16th centuries. The period is known for the initial development of the broader Renaissance culture that spread across Western Europe and marked t ...
was inspired by the Medici along with other families of Italy, such as the Visconti and
Sforza The House of Sforza () was a ruling family of Renaissance Italy, based in Milan. Sforza rule began with the family's acquisition of the Duchy of Milan following the extinction of the Visconti of Milan, Visconti family in the mid-15th century and ...
in
Milan Milan ( , , ; ) is a city in northern Italy, regional capital of Lombardy, the largest city in Italy by urban area and the List of cities in Italy, second-most-populous city proper in Italy after Rome. The city proper has a population of nea ...
, the Este in
Ferrara Ferrara (; ; ) is a city and ''comune'' (municipality) in Emilia-Romagna, Northern Italy, capital of the province of Ferrara. it had 132,009 inhabitants. It is situated northeast of Bologna, on the Po di Volano, a branch channel of the main ...
, the
Borgia The House of Borgia ( ; ; Spanish and ; ) was a Spanish noble family, which rose to prominence during the Italian Renaissance. They were from Xàtiva, Kingdom of Valencia, the surname being a toponymic from the town of Borja, then in the Cro ...
and
Della Rovere The House of Della Rovere (; literally "of the oak tree") was a powerful Italian noble family. It had humble origins in Savona, in Liguria, and acquired power and influence through nepotism and ambitious marriages arranged by two Della Rovere p ...
in
Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
, and the Gonzaga in
Mantua Mantua ( ; ; Lombard language, Lombard and ) is a ''comune'' (municipality) in the Italian region of Lombardy, and capital of the Province of Mantua, eponymous province. In 2016, Mantua was designated as the "Italian Capital of Culture". In 2 ...
. The Medici Bank, from when it was created in 1397 to its fall in 1494, was one of the most prosperous and respected institutions in Europe, and the Medici family was considered the wealthiest in Europe for a time. From this base, they acquired political power initially in Florence and later in wider Italy and Europe. They were among the earliest businesses to use the
general ledger In bookkeeping, a general ledger is a bookkeeping ledger in which accounting data are posted from General journal, journals and aggregated from subledgers, such as accounts payable, accounts receivable, cash management, fixed assets, purchasing ...
system of accounting through the development of the
double-entry bookkeeping system Double-entry bookkeeping, also known as double-entry accounting, is a method of bookkeeping that relies on a two-sided accounting entry to maintain financial information. Every entry to an account requires a corresponding and opposite entry to a ...
for tracking credits and debits. The Medici family financed the construction of
Saint Peter's Basilica The Papal Basilica of Saint Peter in the Vatican (), or simply St. Peter's Basilica (; ), is a church of the Italian Renaissance architecture, Italian High Renaissance located in Vatican City, an independent microstate enclaved within the cit ...
and
Florence Cathedral Florence Cathedral (), formally the Cathedral of Saint Mary of the Flower ( ), is the cathedral of the Catholic Archdiocese of Florence in Florence, Italy. Commenced in 1296 in the Gothic style to a design of Arnolfo di Cambio and completed b ...
, and were patrons of
Donatello Donato di Niccolò di Betto Bardi ( – 13 December 1466), known mononymously as Donatello (; ), was an Italian Renaissance sculpture, Italian sculptor of the Renaissance period. Born in Republic of Florence, Florence, he studied classical sc ...
,
Brunelleschi Filippo di ser Brunellesco di Lippo Lapi (1377 – 15 April 1446), commonly known as Filippo Brunelleschi ( ; ) and also nicknamed Pippo by Leon Battista Alberti, was an Italian architect, designer, goldsmith and sculptor. He is considered to ...
,
Botticelli Alessandro di Mariano di Vanni Filipepi ( – May 17, 1510), better known as Sandro Botticelli ( ; ) or simply known as Botticelli, was an Italian painter of the Early Renaissance. Botticelli's posthumous reputation suffered until the late 1 ...
,
Leonardo da Vinci Leonardo di ser Piero da Vinci (15 April 1452 - 2 May 1519) was an Italian polymath of the High Renaissance who was active as a painter, draughtsman, engineer, scientist, theorist, sculptor, and architect. While his fame initially rested o ...
,
Michelangelo Michelangelo di Lodovico Buonarroti Simoni (6March 147518February 1564), known mononymously as Michelangelo, was an Italian sculptor, painter, architect, and poet of the High Renaissance. Born in the Republic of Florence, his work was inspir ...
,
Raphael Raffaello Sanzio da Urbino (; March 28 or April 6, 1483April 6, 1520), now generally known in English as Raphael ( , ), was an Italian painter and architect of the High Renaissance. List of paintings by Raphael, His work is admired for its cl ...
, Machiavelli,
Galileo Galileo di Vincenzo Bonaiuti de' Galilei (15 February 1564 – 8 January 1642), commonly referred to as Galileo Galilei ( , , ) or mononymously as Galileo, was an Italian astronomer, physicist and engineer, sometimes described as a poly ...
, and
Francesco Redi Francesco Redi (18 February 1626 – 1 March 1697) was an Italians, Italian physician, naturalist, biologist, and poet. He is referred to as the "founder of experimental biology", and as the "father of modern parasitology". He was the first perso ...
, among many others in the arts and sciences. They funded the invention of the
piano A piano is a keyboard instrument that produces sound when its keys are depressed, activating an Action (music), action mechanism where hammers strike String (music), strings. Modern pianos have a row of 88 black and white keys, tuned to a c ...
, and arguably that of
opera Opera is a form of History of theatre#European theatre, Western theatre in which music is a fundamental component and dramatic roles are taken by Singing, singers. Such a "work" (the literal translation of the Italian word "opera") is typically ...
. They were also protagonists of the
Counter-Reformation The Counter-Reformation (), also sometimes called the Catholic Revival, was the period of Catholic resurgence that was initiated in response to, and as an alternative to or from similar insights as, the Protestant Reformations at the time. It w ...
, from the beginning of the
Reformation The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major Theology, theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the p ...
through the
Council of Trent The Council of Trent (), held between 1545 and 1563 in Trent (or Trento), now in northern Italy, was the 19th ecumenical council of the Catholic Church. Prompted by the Protestant Reformation at the time, it has been described as the "most ...
and the
French Wars of Religion The French Wars of Religion were a series of civil wars between French Catholic Church, Catholics and Protestantism, Protestants (called Huguenots) from 1562 to 1598. Between two and four million people died from violence, famine or disease di ...
.


History

The Medici family came from the agricultural
Mugello region The Mugello () is a historic region and valley in northern Tuscany, Italy, corresponding to the course of the River Sieve. It is located to the north of the city of Florence and includes the northernmost portion of the Metropolitan City of Fl ...
north of Florence, and they are first mentioned in a document of 1230. The origin of the name is uncertain. ''Medici'' is the plural of '' medico'', meaning "medical doctor". The dynasty began with the founding of the Medici Bank in Florence in 1397.


Rise to power

For most of the 13th century, the leading banking centre in Italy was
Siena Siena ( , ; traditionally spelled Sienna in English; ) is a city in Tuscany, in central Italy, and the capital of the province of Siena. It is the twelfth most populated city in the region by number of inhabitants, with a population of 52,991 ...
. But in 1298, one of the leading banking families of Europe, the Bonsignoris, went bankrupt, and the city of Siena lost its status as the banking centre of Italy to Florence.Strathern, p. 18 Until the late 14th century, the leading family of Florence was the House of Albizzi. In 1293, the Ordinances of Justice were enacted; effectively, they became the constitution of the
Republic of Florence The Republic of Florence (; Old Italian: ), 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 Flor ...
throughout the Italian Renaissance. The city's numerous luxurious palazzi were becoming surrounded by
townhouses A townhouse, townhome, town house, or town home, is a type of terraced housing. A modern townhouse is often one with a small footprint on multiple floors. In a different British usage, the term originally referred to any type of city residenc ...
built by the prospering merchant class. The main challengers to the Albizzi family were the Medici, first under
Giovanni di Bicci de' Medici Giovanni di Bicci de' Medici ( – February 1429) was an Italian banker and founder of the Medici Bank. While other members of the Medici family, such as Chiarissimo di Giambuono de' Medici, who served in the Signoria of Florence in 1401, and ...
, later under his son Cosimo di Giovanni de' Medici and great-grandson,
Lorenzo de' Medici Lorenzo di Piero de' Medici (), known as Lorenzo the Magnificent (; 1 January 1449 – 9 April 1492), was an Italian statesman, the ''de facto'' ruler of the Florentine Republic, and the most powerful patron of Renaissance culture in Italy. Lore ...
. The Medici controlled the Medici Bank—then Europe's largest bank—and an array of other enterprises in Florence and elsewhere. In 1433, the Albizzi managed to have Cosimo exiled. The next year, however, a pro-Medici
Signoria A ''signoria'' () was the governing authority in many of the Italian city-states during the Medieval and Renaissance periods. The word ''signoria'' comes from ''signore'' (), or "lord", an abstract noun meaning (roughly) "government", "governi ...
(civic government) led by Tommaso Soderini, Oddo Altoviti and Lucca Pitti was elected and Cosimo returned. The Medici became the city's leading family, a position they would hold for the next three centuries. Florence remained a republic until 1537, traditionally marking the end of the High Renaissance in Florence, but the instruments of republican government were firmly under the control of the Medici and their allies, save during intervals after 1494 and 1527. Cosimo and Lorenzo rarely held official posts but were the unquestioned leaders. The Medici family was connected to most other elite families of the time through marriages of convenience, partnerships, or employment, so the family had a central position in the
social network A social network is a social structure consisting of a set of social actors (such as individuals or organizations), networks of Dyad (sociology), dyadic ties, and other Social relation, social interactions between actors. The social network per ...
: several families had systematic access to the rest of the elite families only through the Medici, perhaps similar to banking relationships. Some examples of these families include the Bardi family, Bardi, House of Altoviti, Altoviti, Ridolfi, Cavalcanti and the Tornabuoni. This has been suggested as a reason for the rise of the Medici family. Members of the family rose to some prominence in the early 14th century in the wool trade, especially with France and Spain. Despite the presence of some Medici in the city's government institutions, they were still far less notable than other outstanding families such as the Albizzi or the Strozzi family, Strozzi. One Salvestro de' Medici was speaker of the woolmakers' guild during the Ciompi revolt of 1378–1382, and one Antonio de' Medici was exiled from Florence in 1396. Involvement in another plot in 1400 caused all branches of the family to be banned from Florentine politics for twenty years, with the exception of two.


14th century

Giovanni di Bicci de' Medici Giovanni di Bicci de' Medici ( – February 1429) was an Italian banker and founder of the Medici Bank. While other members of the Medici family, such as Chiarissimo di Giambuono de' Medici, who served in the Signoria of Florence in 1401, and ...
(c. 1360–1429), son of Averardo de' Medici (1320–1363), increased the wealth of the family through such creation of the Medici Bank, and became one of the richest men in the city of Florence. Although he never held any political office, he gained strong amazing and popular support for the family through his support for the introduction of a proportional tax, proportional system of taxation. Giovanni's son Cosmo de' Medici, Cosimo the Elder, (father of the country), took over in 1434 as gran maestro (the unofficial head of the Florentine Republic). The Medici additionally benefited from the discovery of vast deposits of Potassium alum, alum in Tolfa in 1433. Alum is essential as a mordant in the dyeing of certain cloths and was used extensively in Florence, where the main industry was textile manufacturing. Before the Medici, the Turks were the only exporters of alum, so Europe was forced to buy from them until the discovery in Tolfa. Pope Pius II, Pius II granted the Medici family a monopoly on the mining there, making them the primary producers of alum in Europe. Three successive generations of the Medici—Cosimo, Piero, and Lorenzo—ruled over Florence through the greater part of the 15th century. They clearly dominated Florentine representative government without abolishing it altogether.''The Prince'' Niccolò Machiavelli. A Norton Critical Edition. Translated and edited by Rober M. Adams. New York. W.W. Norton and Company, 1977. p. viii (Historical Introduction) These three members of the Medici family had great skills in the management of so "restive and independent a city" as Florence. When Lorenzo died in 1492, however, his son Piero proved quite incapable of responding successfully to challenges caused by the Italian War of 1494-98, French invasion of Italy in 1492, and within two years, he and his supporters were forced into exile and replaced with a republican government. Piero di Cosimo de' Medici, Piero de' Medici (1416–1469), Cosimo's son, was only in power for five years (1464–1469). He was called "Piero the Gouty" because of the gout that pained his foot and led to his death. Unlike his father, Piero had little interest in the arts. Due to his illness, he mostly stayed at home bedridden, and therefore did little to further the Medici control of Florence while in power. As such, Medici rule stagnated until the next generation, when Piero's son Lorenzo took over.
Lorenzo de' Medici Lorenzo di Piero de' Medici (), known as Lorenzo the Magnificent (; 1 January 1449 – 9 April 1492), was an Italian statesman, the ''de facto'' ruler of the Florentine Republic, and the most powerful patron of Renaissance culture in Italy. Lore ...
(1449–1492), called "the Magnificent", was more capable of leading and ruling a city, but he neglected the family banking business, which led to its ultimate ruin. To ensure the continuance of his family's success, Lorenzo planned his children's future careers for them. He groomed the headstrong Piero the Unfortunate, Piero II to follow as his successor in civil leadership; Giovanni (future
Pope Leo X Pope Leo X (; born Giovanni di Lorenzo de' Medici, 11 December 14751 December 1521) was head of the Catholic Church and ruler of the Papal States from 9 March 1513 to his death in December 1521. Born into the prominent political and banking Med ...
) was placed in the church at an early age; and his daughter Maddalena de' Medici (1473-1528), Maddalena was provided with a sumptuous dowry to make a politically advantageous marriage to a son of Pope Innocent VIII that cemented the alliance between the Medici and the Roman branches of the Cybo and House of Altoviti, Altoviti families. The Pazzi conspiracy of 1478 was an attempt to depose the Medici family by killing Lorenzo with his younger brother Giuliano de' Medici, Giuliano during Easter services; the assassination attempt ended with the death of Giuliano and an injured Lorenzo. The conspiracy involved the Pazzi and Salviati (bankers), Salviati families, both rival banking families seeking to end the influence of the Medici, as well as the priest presiding over the church services, the Francesco Salviati (archbishop), Archbishop of Pisa, and even Pope Sixtus IV to a degree. The conspirators approached Sixtus IV in the hopes of gaining his approval, as he and the Medici had a long rivalry themselves, but the pope gave no official sanction to the plan. Despite his refusal of official approval, the pope nonetheless allowed the plot to proceed without interfering, and, after the failed assassination of Lorenzo, also gave Dispensation (Catholic Church), dispensation for crimes done in the service of the church. After this, Lorenzo adopted his brother's illegitimate son Giulio de' Medici (1478–1535), the future Pope Clement VII. Lorenzo's son Piero II took over as the head of Florence after Lorenzo's death. The Medici were expelled from Florence from 1494 to 1512 after Piero acceded to all of the demands of invader Charles VIII of France.


16th century

The exile of the Medici lasted until 1512, after which the "senior" branch of the family—those descended from Cosimo the Elder—were able to rule until the assassination of Alessandro de' Medici, first
Duke of Florence The ''Duca della Repubblica Fiorentina'', rendered in English as Duke of the Florentine Republic or Duke of the Republic of Florence, was a title created in 1532 by Pope Clement VII for the Medici family (his own family), which ruled the Republic ...
, in 1537. This century-long rule was interrupted only on two occasions (between 1494–1512 and 1527–1530), when anti-Medici factions took control of Florence. Following the assassination of Duke Alessandro, power passed to the "junior" Medici branch—those descended from Lorenzo the Elder, the youngest son of Giovanni di Bicci, starting with his great-great-grandson Cosimo I de' Medici, Cosimo I "the Great". Cosimo the Elder and his father started the Medici foundations in banking and manufacturing—including a form of franchising, franchises. The family's influence grew with its patronage of wealth, art, and culture. Ultimately, it reached its zenith in the pope, papacy and continued to flourish for centuries afterward as Dukes of Florence and Tuscany. At least half, probably more, of Florence's people were employed by the Medici and their foundational branches in business.


Medici popes

The Medici briefly became leaders of Western Christendom through their two famous 16th century popes, Leo X and Clement VII. Both also served as ''de facto'' political rulers of Rome, Florence, and large swaths of Italy known as the Papal States. They were generous patrons of the arts who commissioned masterpieces such as
Raphael Raffaello Sanzio da Urbino (; March 28 or April 6, 1483April 6, 1520), now generally known in English as Raphael ( , ), was an Italian painter and architect of the High Renaissance. List of paintings by Raphael, His work is admired for its cl ...
's ''Transfiguration (Raphael), Transfiguration'' and
Michelangelo Michelangelo di Lodovico Buonarroti Simoni (6March 147518February 1564), known mononymously as Michelangelo, was an Italian sculptor, painter, architect, and poet of the High Renaissance. Born in the Republic of Florence, his work was inspir ...
's ''The Last Judgment (Michelangelo), The Last Judgment''; however, their reigns coincided with troubles for the Holy See, Vatican, including Martin Luther's Protestant Reformation and the infamous Sack of Rome (1527), sack of Rome in 1527. Leo X's fun-loving pontificate bankrupted Vatican coffers and accrued massive debts. From Leo's election as pope in 1513 to his death in 1521, Florence was overseen, in turn, by Giuliano de' Medici, Duke of Nemours, Lorenzo de' Medici, Duke of Urbino, and Giulio de' Medici, the latter of whom became
Pope Clement VII Pope Clement VII (; ; born Giulio di Giuliano de' Medici; 26 May 1478 – 25 September 1534) was head of the Catholic Church and ruler of the Papal States from 19 November 1523 to his death on 25 September 1534. Deemed "the most unfortunate o ...
. Clement VII's tumultuous pontificate was dominated by a rapid succession of political crises—many long in the making—that resulted in the Sack of Rome (1527), sack of Rome by the armies of Charles V, Holy Roman Emperor, Holy Roman Emperor Charles V in 1527 and rise of the Salviati, Altoviti and Strozzi as the leading bankers of the Roman Curia. From the time of Clement's election as pope in 1523 until the sack of Rome, Florence was governed by the young Ippolito de' Medici (future cardinal and vice-chancellor of the Holy Roman Church), Alessandro de' Medici (future duke of Florence), and their guardians. In 1530, after allying himself with Charles V, Pope Clement VII succeeded in securing the engagement of Charles V's daughter Margaret of Parma, Margeret of Austria to his illegitimate nephew (reputedly his son) Alessandro de' Medici. Clement also convinced Charles V to name Alessandro as Duke of Florence. Thus began the reign of Medici monarchs in Florence, which lasted two centuries. After securing Alessandro de' Medici's dukedom, Pope Clement VII married off his first cousin, twice removed,
Catherine de' Medici Catherine de' Medici (, ; , ; 13 April 1519 – 5 January 1589) was an Italian Republic of Florence, Florentine noblewoman of the Medici family and Queen of France from 1547 to 1559 by marriage to Henry II of France, King Henry II. Sh ...
, to the son of Emperor Charles V's arch-enemy, King Francis I of France—the future King Henry II of France, Henry II. This led to the transfer of Medici blood, through Catherine's daughters, to the royal family of Spain through Elisabeth of Valois, and the House of Lorraine through Claude of Valois. In 1534, following a lengthy illness, Pope Clement VII died—and with him the stability of the Medici's "senior" branch. In 1535, Ippolito Cardinal de' Medici died under mysterious circumstances. In 1536, Alessandro de' Medici married Charles V's daughter, Margaret of Austria; however, the following year he was assassinated by a resentful cousin, Lorenzino de' Medici. The deaths of Alessandro and Ippolito enabled the Medici's "junior" branch to lead Florence.


Medici Dukes

Another outstanding figure of the 16th-century Medici family was Cosimo I, who rose from relatively modest beginnings in the Mugello region, Mugello to attain supremacy over the whole of
Tuscany Tuscany ( ; ) is a Regions of Italy, region in central Italy with an area of about and a population of 3,660,834 inhabitants as of 2025. The capital city is Florence. Tuscany is known for its landscapes, history, artistic legacy, and its in ...
. Against the opposition of
Catherine de' Medici Catherine de' Medici (, ; , ; 13 April 1519 – 5 January 1589) was an Italian Republic of Florence, Florentine noblewoman of the Medici family and Queen of France from 1547 to 1559 by marriage to Henry II of France, King Henry II. Sh ...
, Pope Paul III and their allies, he prevailed in various battles to conquer Florence's hated rival
Siena Siena ( , ; traditionally spelled Sienna in English; ) is a city in Tuscany, in central Italy, and the capital of the province of Siena. It is the twelfth most populated city in the region by number of inhabitants, with a population of 52,991 ...
and found the Grand Duchy of Tuscany. Cosimo purchased a portion of the island of Elba from the Republic of Genoa and based the Tuscan navy there. He died in 1574, succeeded by his eldest surviving son Francesco I de' Medici, Grand Duke of Tuscany, Francesco, whose death without male heirs led to the succession of his younger brother, Ferdinando I de' Medici, Grand Duke of Tuscany, Ferdinando, in 1587. Francesco married Joanna of Austria, Grand Duchess of Tuscany, Johanna of Austria, and with his consort produced Eleonora de' Medici, Duchess of Mantua, and
Marie de' Medici Marie de' Medici (; ; 26 April 1575 – 3 July 1642) was Queen of France and Navarre as the second wife of King Henry IV. Marie served as regent of France between 1610 and 1617 during the minority of her son Louis XIII. Her mandate as rege ...
, Queen of France and Navarre. Through Marie, all succeeding French monarchs (bar the House of Bonaparte, Napoleons) were descended from Francesco. Ferdinando eagerly assumed the government of Tuscany. He commanded the draining of the Tuscan marshlands, built a road network in southern Tuscany and cultivated trade in Livorno.Hale, p. 150. To augment the Tuscan silk industry, he oversaw the planting of Morus (plant), mulberry trees along the major roads (silk worms feed on mulberry leaves). In foreign affairs, he shifted Tuscany away from Habsburg hegemony by marrying the first non-Habsburg marriage candidate since Alessandro, Christina of Lorraine, a granddaughter of Catherine de' Medici. The Spanish reaction was to construct a citadel on their portion of the island of Elba. To strengthen the new Franco-Tuscan alliance, he married his niece, Marie, to Henry IV of France. Henry explicitly stated that he would defend Tuscany from Spanish aggression, but later reneged, after which Ferdinando was forced to marry his heir, Cosimo, to Maria Maddalena of Austria to assuage Spain (where Maria Maddalena's sister Margaret of Austria, Queen of Spain, Margaret was the incumbent Queen consort). Ferdinando also sponsored a Tuscan expedition to the New World with the intention of establishing a Tuscan colony, an enterprise that brought no result for permanent colonial acquisitions. Despite all of these incentives for economic growth and prosperity, the population of Florence at the dawn of the 17th century was a mere 75,000, far smaller than the other capitals of Italy (i.e., Rome, Milan, Venice, Palermo, and Naples). Francesco and Ferdinando, due to lax distinction between Medici and Tuscan state property, are thought to have been wealthier than their ancestor, Cosimo de' Medici, the founder of the dynasty.Hale, p. 160. The Grand Duke alone had the prerogative to exploit the state's mineral and salt resources, and the fortunes of the Medici were directly tied to the Tuscan economy.


17th century

Ferdinando, although no longer a cardinal, exercised much influence at successive conclaves. In 1605, Ferdinando succeeded in getting his candidate, Alessandro de' Medici, elected
Pope Leo XI Pope Leo XI (; 2 June 153527 April 1605), born Alessandro di Ottaviano de' Medici, was head of the Catholic Church and ruler of the Papal States from 1 April 1605 to his death, on 27 April 1605. His pontificate is one of the briefest in history, ...
. He died the same month, but his successor, Pope Paul V, was also pro-Medici. Ferdinando's pro-papal foreign policy, however, had drawbacks. Tuscany was overrun with religious orders, not all of whom were obliged to pay taxes. Ferdinando died in 1609, leaving an affluent realm; his inaction in international affairs, however, would have long-reaching consequences down the line. In France, Marie de' Medici was acting as regent for her son, Louis XIII of France, Louis XIII. Louis repudiated her pro-Habsburg policy in 1617. She lived the rest of her life deprived of any political influence. Ferdinando's successor, Cosimo II de' Medici, Grand Duke of Tuscany, Cosimo II, reigned for less than 12 years. He married Maria Maddalena of Austria, with whom he had his eight children, including Margherita de' Medici, Ferdinando II de' Medici, and an Anna de' Medici (1569–1584), Anna de' Medici. He is most remembered as the patron of astronomer Galileo Galilei, whose 1610 treatise, Sidereus Nuncius, was dedicated to him. Cosimo died of consumption (tuberculosis) in 1621. Cosimo's elder son, Ferdinando, was not yet of legal maturity to succeed him, thus Maria Maddalena and his grandmother, Christina of Lorraine, acted as regents. Their collective regency is known as the ''Turtici''. Maria Maddelana's temperament was analogous to Christina's, and together they aligned Tuscany with the Papal States, papacy, re-doubled the Tuscan clergy, and allowed the heresy trial of Galileo Galilei to occur. Upon the death of the last Francesco Maria II della Rovere, Duke of Urbino (Francesco Maria II), instead of claiming the duchy for Ferdinando, who was married to the Duke of Urbino's granddaughter and heiress, Vittoria Della Rovere, Vittoria della Rovere, they permitted it to be annexed by Pope Urban VIII. In 1626, they banned any Tuscan subject from being educated outside the Grand Duchy, a law later overturned, but resurrected by Maria Maddalena's grandson, Cosimo III de' Medici, Grand Duke of Tuscany, Cosimo III.Acton, p. 192. Harold Acton, an Anglo-Italian historian, ascribed the decline of Tuscany to the ''Turtici'' regency. Grand Duke Ferdinado was obsessed with new technology, and had a variety of hygrometers, barometers, thermometers, and telescopes installed in the Palazzo Pitti. In 1657, Leopoldo de' Medici, the Grand Duke's youngest brother, established the Accademia del Cimento, organized to attract scientists to Florence from all over Tuscany for mutual study. Tuscany participated in the Wars of Castro (the last time Medicean Tuscany proper was involved in a conflict) and inflicted a defeat on the forces of Pope Urban VIII in 1643.Hale, p. 180. The war effort was costly and the treasury so empty because of it that when the Castro mercenaries were paid for, the state could no longer afford to pay interest on government bonds, with the result that the interest rate was lowered by 0.75%. At that time, the economy was so decrepit that barter trade became prevalent in rural market places. Ferdinando died on 23 May 1670 afflicted by apoplexy and dropsy. He was interred in the Basilica of San Lorenzo, Florence, Basilica of San Lorenzo, the Medici's necropolis. At the time of his death, the population of the grand duchy was 730,594; the streets were lined with grass and the buildings on the verge of collapse in Pisa. Ferdinando's marriage to Vittoria della Rovere produced two children: Cosimo III de' Medici, Grand Duke of Tuscany, and Francesco Maria de' Medici, Duke of Rovere and Montefeltro. Upon Vittoria's death in 1694, her Allodial title, allodial possessions, the Duchies of Rovere and Montefeltro, passed to her younger son.


18th century: the fall of the dynasty

Cosimo III married Marguerite Louise d'Orléans, a granddaughter of Henry IV of France and Marie de' Medici. An exceedingly discontented pairing, this union produced three children, notably Anna Maria Luisa de' Medici, Anna Maria Luisa de' Medici, Electress Palatine, and the last Medicean Grand Duke of Tuscany, Gian Gastone de' Medici. Johann Wilhelm, Elector Palatine, Anna Maria Luisa's spouse, successfully requisitioned the dignity ''Royal Highness'' for the Grand Duke and his family in 1691, despite the fact that they had no claim to any kingdom. Cosimo frequently paid the Holy Roman Emperor, his nominal feudal overlord, exorbitant dues, and he sent munitions to the emperor during the Battle of Vienna. The Medici lacked male heirs, and by 1705, the grand ducal treasury was virtually bankrupt. In comparison to the 17th century, the population of Florence declined by 50%, and the population of the grand duchy as a whole declined by an estimated 40%. Cosimo desperately tried to reach a settlement with the European powers, but Tuscany's legal status was very complicated: the area of the grand duchy formerly comprising the Republic of Siena was technically a Spanish fief, while the territory of the old
Republic of Florence The Republic of Florence (; Old Italian: ), 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 Flor ...
was thought to be under imperial suzerainty. Upon the death of his first son, Cosimo contemplated restoring the Florentine republic, either upon Anna Maria Luisa's death, or on his own, if he predeceased her. The restoration of the republic would entail resigning Siena to the Holy Roman Empire, but, regardless, it was vehemently endorsed by his government. Europe largely ignored Cosimo's plan. Only Great Britain and the Dutch Republic gave any credence to it, and the plan ultimately died with Cosimo III in 1723. On 4 April 1718, Great Britain, France and the Dutch Republic (also later, Austria) selected Charles III of Spain, Don Carlos of Spain, the elder child of Elisabeth Farnese and Philip V of Spain, as the Tuscan heir. By 1722, the electress was not even acknowledged as heiress, and Cosimo was reduced to spectator at the conferences for Tuscany's future. On 25 October 1723, six days before his death, Grand Duke Cosimo disseminated a final proclamation commanding that Tuscany stay independent: Anna Maria Luisa would succeed uninhibited to Tuscany after Gian Gastone, and the grand duke reserved the right to choose his successor. However, these portions of his proclamation were completely ignored, and he died a few days later. Gian Gastone despised the electress for engineering his catastrophic marriage to Anna Maria Franziska of Saxe-Lauenburg; while she abhorred her brother's liberal policies, he repealed all of his father's anti-Semitic statutes. Gian Gastone revelled in upsetting her. On 25 October 1731, a Spanish detachment occupied Florence on behalf of Don Carlos, who disembarked in Tuscany in December of the same year. The ''Ruspanti'', Gian Gastone's decrepit entourage, loathed the electress, and she them. Duchess Violante of Bavaria, Gian Gastone's sister-in-law, tried to withdraw the grand duke from the sphere of influence of the ''Ruspanti'' by organising banquets. His conduct at the banquets was less than regal; he often vomited repeatedly into his napkin, belched, and regaled those present with socially inappropriate jokes. Following a sprained ankle in 1731, he remained confined to his bed for the rest of his life. The bed, often smelling of feces, faeces, was occasionally cleaned by Violante. In 1736, following the War of the Polish Succession, Don Carlos was disbarred from Tuscany, and Francis I, Holy Roman Emperor, Francis III of Lorraine was made heir in his stead. In January 1737, the Spanish troops withdrew from Tuscany, and were replaced by Austrians. Gian Gastone died on 9 July 1737, surrounded by prelates and his sister. Anna Maria Luisa was offered a nominal regent, regency by the Prince de Craon until the new grand duke could peregrinate to Tuscany, but declined. Upon her brother's death, she received all the House of Medici's allodial possessions. Anna Maria Luisa signed the ''Patto di Famiglia'' ("family pact") on 31 October 1737. In collaboration with the Holy Roman Emperor and Grand Duke Francis of Lorraine, she will (law), willed all the personal property of the Medici to the Tuscan state, provided that nothing was ever removed from Florence. The "Lorrainers", as the occupying forces were called, were popularly loathed, but the regent, the Prince de Craon, allowed the electress to live unperturbed in the Palazzo Pitti. She occupied herself with financing and overseeing the construction of the Basilica of San Lorenzo, Florence, Basilica of San Lorenzo, started in 1604 by Ferdinando I de' Medici, Grand Duke of Tuscany, Ferdinando I, at a cost to the state of 1,000 crowns per week. The electress donated much of her fortune to charity: £4,000 a month. On 19 February 1743, she died, and the grand ducal line of the House of Medici died with her. The Florentines grieved her, and she was interred in the crypt that she helped to complete, San Lorenzo. The extinction of the main Medici dynasty and the accession in 1737 of Francis I, Holy Roman Emperor, Francis Stephen, Lorraine (province), Duke of Lorraine and husband of Maria Theresa of Austria, led to Tuscany's temporary inclusion in the territories of the Austrian crown. The line of the Princes of Ottajano, an extant branch of the House of Medici who were eligible to inherit the grand duchy of Tuscany when the last male of the senior branch died in 1737, could have carried on as Medici sovereigns but for the intervention of Europe's major powers, which allocated the sovereignty of Florence elsewhere. As a consequence, the grand duchy expired and the territory became a secundogeniture of the House of Habsburg, Habsburg-Lorraine dynasty. The first grand duke of the new dynasty, Francis I, was a great-great-great-grandson of Francesco I de' Medici, thus he continued the Medicean Dynasty on the throne of Tuscany through the female line. The Habsburgs were deposed in favor of the House of Bourbon, House of Bourbon-Parma in 1801 (themselves deposed in 1807), but were later restored at the Congress of Vienna. Tuscany became a province of the United Kingdom of Italy in 1861. However, several extant branches of the House of Medici survive, including the Princes of Ottajano, the Medici Tornaquinci, and the Verona Medici Counts of Caprara and Gavardo.Hibbert, p. 60. (see Medici family tree#The descendants line, Medici family tree)


Legacy

The greatest accomplishments of the Medici were in the sponsorship of art and architecture, mainly Renaissance art, early and High Renaissance art and architecture. The Medici were responsible for a high proportion of the major Florentine works of art created during their period of rule. Their support was critical, since artists generally began work on their projects only after they had received commissions. Giovanni di Bicci de' Medici, the first patron of the arts in the family, aided Masaccio and commissioned Filippo Brunelleschi for the reconstruction of the Basilica of San Lorenzo, Florence in 1419. Cosimo the Elder's notable artistic associates were
Donatello Donato di Niccolò di Betto Bardi ( – 13 December 1466), known mononymously as Donatello (; ), was an Italian Renaissance sculpture, Italian sculptor of the Renaissance period. Born in Republic of Florence, Florence, he studied classical sc ...
and Fra Angelico. In later years the most significant protégé of the Medici family was Michelangelo, Michelangelo Buonarroti (1475–1564), who produced work for a number of family members, beginning with Lorenzo the Magnificent, who was said to be extremely fond of the young Michelangelo and invited him to study the family collection of antique sculpture. Lorenzo also served as patron to
Leonardo da Vinci Leonardo di ser Piero da Vinci (15 April 1452 - 2 May 1519) was an Italian polymath of the High Renaissance who was active as a painter, draughtsman, engineer, scientist, theorist, sculptor, and architect. While his fame initially rested o ...
(1452–1519) for seven years. Indeed, Lorenzo was an artist in his own right and an author of poetry and song; his support of the arts and letters is seen as a high point in Medici patronage. After Lorenzo's death the puritanical Dominican friar Girolamo Savonarola rose to prominence, warning Florentines against excessive luxury. Under Savonarola's fanatical leadership many great works were "voluntarily" destroyed in the Bonfire of the Vanities (February 7, 1497). The following year, on 23 May 1498, Savonarola and two young supporters were burned at the stake in the Piazza della Signoria, the same location as his bonfire. In addition to commissions for art and architecture, the Medici were prolific collectors and today their acquisitions form the core of the Uffizi museum in Florence. In architecture, the Medici were responsible for some notable features of Florence, including the Uffizi, Uffizi Gallery, the Boboli Gardens, the Belvedere (fort), Belvedere, the Medici Chapels, Medici Chapel and the Palazzo Medici Riccardi, Palazzo Medici. Later, in Rome, the Medici popes continued in the family tradition of patronizing artists in Rome. Pope Leo X would chiefly commission works from
Raphael Raffaello Sanzio da Urbino (; March 28 or April 6, 1483April 6, 1520), now generally known in English as Raphael ( , ), was an Italian painter and architect of the High Renaissance. List of paintings by Raphael, His work is admired for its cl ...
, whereas Pope Clement VII commissioned Michelangelo to paint the altar wall of the Sistine Chapel just before the pontiff's death in 1534. Eleanor of Toledo, a princess of Spain and wife of Cosimo I the Great, purchased the Pitti Palace from Buonaccorso Pitti in 1550. Cosimo in turn patronized Giorgio Vasari, Vasari, who erected the Uffizi Gallery in 1560 and founded the Accademia delle Arti del Disegno – ("Academy of the Arts of Drawing") in 1563.
Marie de' Medici Marie de' Medici (; ; 26 April 1575 – 3 July 1642) was Queen of France and Navarre as the second wife of King Henry IV. Marie served as regent of France between 1610 and 1617 during the minority of her son Louis XIII. Her mandate as rege ...
, widow of Henry IV of France and mother of Louis XIII of France, Louis XIII, is the subject of a commissioned cycle of paintings known as the Marie de' Medici cycle, painted for the Luxembourg Palace by court painter Peter Paul Rubens in 1622–23. Although none of the Medici themselves were scientists, the family is well known to have been the patrons of the famous Galileo Galilei, who tutored multiple generations of Medici children and was an important figurehead for his patron's quest for power. Galileo's patronage was eventually abandoned by Ferdinando II de' Medici, Grand Duke of Tuscany, Ferdinando II, when the Roman Inquisition, Inquisition accused Galileo of heresy. However, the Medici family did afford the scientist a safe haven for many years. Galileo named the Galilean moons, four largest moons of Jupiter after four Medici children he tutored, although the names Galileo used are not the names currently used.


Main genealogical table

The table below shows the origins of the Medici:
This extract shows the branch that gave rise to the celebrated branch of the Medici descending from Giovanni "di Bicci", who founded the Medici fortunes: This is the branch of Cosimo's brother, Lorenzo, called the "Popolano" Branch, which gave rise to the Grand-Dukes of Tuscany:


Titles


List of heads of the Medici


''Signore'' in the Republic of Florence


Dukes of Florence


Grand Dukes of Tuscany


Coats of arms

The origin of the Medici coat of arms is not recorded. One unproven story traces their ancestry to a knight of Charlemagne's, Averardo, who defeated a giant, Mugello. In reward, Charlemagne is said to have rewarded Averardo with the shield mauled by the giant, with the dents in the shape of balls, and the giant's lands in Mugello. The simplest, though also unproven, theory suggests that the balls represented coins copied from the coat of arms of the Guild of Moneychangers (Arte del Cambio) to which the Medici belonged. That shield was red strewn with Byzantine coins (bezants). The number of balls also varied with time, as shown below. It has also been argued that these coins referenced the three coins or golden balls associated with St. Nicholas, particularly as the saint was invoked by Italian bankers as they took oaths. As an Italian vocabulary word, "medici" means "medical doctors" and identifications with the family members as physicians may be found among their names as early as the eleventh century. Fanciful stories depict the images as pills or cupping glasses, a late-medieval medical instrument used to draw blood. Pills did not exist until much later and bloodletting was not a common practice at the time of the first Medici coat of arms. Art historian Rocky Ruggiero suggests plausibly however, that the images may represent whole ripe blood oranges that typically are grown in Italy. Although knowledge of vitamins did not exist at the time, the benefit of oranges for certain diseases was recognized and their association with recommendations by medical doctors suggests to Ruggiero that this likely is the imagery intended in the coats of arms for the Medici family. Alternatively, it has been suggested that the Medici coat of arms was initially inspired by symbols drawn from Etruscan votive sculpture, examples of which feature an oval dome with balls (echoing the forms of the Medici shield), as well as six balls within a triangle (as found in the alternative, triangular version of the Medici emblem). This particular influence offers an explanation for the red hue of the Medici balls, the colour of the terracotta sculpture. It would also have reflected the family's interest in Etruscan art and culture. In addition, the notion of Etruscan votive sculpture would have chimed with the participation of the Medici in the religious custom of offering up votive statues, a practice that recalled the ancient Etruscan convention of donating sculptures in the hope of, or gratitude for, divine favour. Such favours would have included the wish for a strong and healthy family, both for the supplicant and their descendants. File:Coat of arms of Cosimo il Vecchio (type 2).svg, Old coat of arms of the Medici used by Giovanni di Bicci and Cosimo the Elder File:Coat of arms of the House of Medici (old) - type 2.svg, The intermediate coat of arms of the Medici, ''Or, six balls in orle gules'' File:Augmented Arms of Medici.svg, The "augmented coat of arms of the Medici, ''Or, five balls in orle gules, in chief a larger one of the arms of France'' (viz. ''Azure, three fleurs-de-lis or'') was granted by Louis XI in 1465.John Woodward, ''A Treatise on Ecclesiastical Heraldry'', 1894
p. 162
/ref> File:Great coat of arms of the Medici di Ottajano.svg, Great coat of arms of Medici of Ottajano File:Coat of Arms of the Grand duchy of Tuscany.svg, Coat of Arms of the Grand-Duke of Tuscany File:Coat of arms of Medici popes.svg, Coat of arms of Medici popes File:Coat Cardinal De Medici.svg, Coat of arms of the Medici Cardinals File:Arms of Catherina de' Medici.svg, Coat of Arms of Catherine of Medici, as Queen of France File:COA french queen Marie de Médicis.svg, Coat of Arms of Maria of Medici, as Queen of France File:Coat of arms of the House of de' Medici.png, Achievement of the House of de' Medici


See also

* Medici family tree * List of popes from the Medici family * Strozzi family (surviving), Pazzi conspiracy, Pazzi family (extinct) rivals of the Medici * Castellini Baldissera, Castellini Baldissera family (relatives of the Medici)


Notes


References

* a highly readable, non-scholarly general history of the family * Miles J. Unger, ''Magnifico: The Brilliant Life and Violent Times of Lorenzo de Medici'', (Simon and Schuster 2008) is a vividly colorful biography of this true "renaissance man", the uncrowned ruler of Florence during its golden age * Ferdinand Schevill, ''History of Florence: From the Founding of the City Through the Renaissance'' (Frederick Ungar, 1936) is the standard overall history of Florence * Cecily Booth, ''Cosimo I, Duke of Florence'', 1921, University Press * Harold Acton, ''The Last Medici'', Macmillan, London, 1980 [1932], * Paul Strathern, ''The Medici: Godfathers of the Renaissance'' (Pimlico, 2005) is an informative and lively account of the Medici family, their finesse and foibles—extremely readable, though with a few factual and typographical errors. * Lauro Martines, ''April Blood: Florence and the Plot Against the Medici'' (Oxford University Press 2003) a detailed account of the Pazzi Conspiracy, the players, the politics of the day, and the fallout of the assassination plot. Though accurate in historic details, Martines writes with an anti-Medici tone.
Accounting in Italy
* Herbert Millingchamp Vaughan
''The Medici Popes''
New York: G. P. Putnam's Sons, 1908. * Jonathan Zophy, ''A Short History of Renaissance and Reformation Europe, Dances over Fire and Water''. 1996. 3rd ed. Upper Saddle River, New Jersey: Prentice Hall, 2003.


Further reading

* Jean Lucas-Dubreton, Lucas-Dubreton, Jean (1961). ''Daily Life in Florence in the Time of the Medici.'' New York City: Macmillan Publishers. * Tim Parks, Parks, Tim (2005). ''Medici Money: Banking, Metaphysics, and Art in Fifteenth-Century Florence.'' New York City: W. W. Norton & Company. .


External links


The Medici Archive Project


* [http://www.florentine-society.ru/index_en.htm The Moscow Florentine Society]
Medici Family Tree, featuring portraits and bios of key members of the Medici Dynasty, 1400–1737
* ''The Medici Family'', History Channel. Retrieved 8 April 2016
The Medici Family

The Medici Family of Florence
{{DEFAULTSORT:House of Medici House of Medici, Italian noble families, Medici Families of Florence, Medic Papal families, Medici Banking families, Medici Heads of state of Florence Roman Catholic families People from the Republic of Florence, Medici