Origins For its first 300 years, within the
Roman Empire, the
Church was persecuted and unable to hold or transfer property. Early congregations met in rooms set aside for the purpose in the homes of wealthy adherents, and a number of
titular churches located on the outskirts of Rome were held as property by individuals, rather than by any corporate body. Nonetheless, the property held nominally or actually by individual members of the Roman churches would usually be treated as a common patrimony handed over successively to the legitimate "heir" of that property, often its senior
deacons, who were, in turn, assistants to the local bishop. This common patrimony became quite considerable, including as it did not only include houses etc. in Rome or nearby but also landed estates, such as
latifundia, whole or in part, across Italy and beyond. A law of
Constantine the Great, promulgated in 321, allowed the Christian Church to possess property and restored to it any property formerly confiscated; in the larger cities of this empire the property restored would have been quite considerable, the Roman patrimony not least among them. Beginning in 535, the
Byzantine Emperor
Justinian I launched a series of
campaigns to wrest Italy from the Ostrogoths which continued until 554 and devastated Italy's political and economic structures. The Byzantines established the
Exarchate of Ravenna of which the
Duchy of Rome, an area roughly coterminous with modern day
Lazio, was an administrative division. In 568 the
Lombards entered the peninsula from the north, establishing their own
Italian kingdom, and over the next two centuries would
conquer most of the Italian territory recently regained by Byzantium. By the 7th century, Byzantine authority was largely limited to a diagonal band running roughly from
Ravenna, where the emperor's governor, or
exarch, was located, to Rome and south to
Naples, plus coastal exclaves. North of Naples, the band of Byzantine control contracted, and the borders of the
Rome-Ravenna corridor became extremely narrow. With effective Byzantine power weighted at the northeast end of this territory, the pope, as the largest landowner and most prestigious figure in Italy, began by default to take on much of the ruling authority that the Byzantines were unable to exercise in the areas surrounding the city of Rome. While the popes legally remained "Roman subjects" under Byzantine authority, in practice the Duchy of Rome became an independent state. Popular support for the popes in Italy enabled several to defy the will of the Byzantine emperor:
Pope Gregory II excommunicated Emperor
Leo III during the
Iconoclastic Controversy. Nevertheless, the Pope and the exarch still worked together to limit the rising power of the Lombards in Italy. As Byzantine power weakened, though, the papacy assumed an ever-larger role in protecting Rome from the Lombards, but lacking direct control over sizable military assets, the pope relied mainly on
diplomacy to achieve as much. In practice, these papal efforts served to focus Lombard
aggrandizement on the exarch and Ravenna. A climactic moment in the founding of the Papal States was the agreement over boundaries contained in the Lombardic King
Liutprand's
Donation of Sutri (728) to
Pope Gregory II.
Donation of Pepin When the
Exarchate of Ravenna finally fell to the Lombards in 751, the
Duchy of Rome was completely cut off from the Byzantine Empire, of which it was theoretically still a part. The popes renewed earlier attempts to secure the support of the
Franks. In 751,
Pope Zachary had
Pepin the Short crowned king in place of the powerless
Merovingian figurehead King
Childeric III. Zachary's successor,
Pope Stephen II, later granted Pepin the title
Patrician of the Romans. Pepin led a Frankish army into Italy in 754 and 756, defeated the Lombards, thus taking control of northern Italy, and made a gift of the lands formerly constituting the Exarchate of Ravenna to the pope. Some later claimed that in 781,
Charlemagne extended the regions over which the pope would be temporal sovereign: the Duchy of Rome, Ravenna, the
Duchy of the Pentapolis, parts of the
Duchy of Benevento,
Tuscany,
Corsica,
Lombardy, and a number of Italian cities. The cooperation between the papacy and the
Carolingian dynasty climaxed in 800 when
Pope Leo III crowned Charlemagne '
Emperor of the Romans'.
Relationship with the Holy Roman Empire From the 9th century to the 12th century, the precise nature of the relationship between the popes and
emperors – and between the Papal States and the
Empire – was disputed. It was unclear whether the Papal States were a separate realm with the Pope as their sovereign ruler, or a part of the
Frankish Empire over which the popes had administrative control, as suggested in the late-9th-century treatise
Libellus de imperatoria potestate in urbe Roma, or whether the Holy Roman emperors were vicars of the Pope ruling
Christendom, with the Pope directly responsible only for the environs of Rome and spiritual duties. The Holy Roman Empire in its Frankish form collapsed when it was subdivided among
Charlemagne's grandchildren. Imperial power in Italy waned and the papacy's prestige declined. This led to a rise in the power of the local Roman nobility, and the control of the Papal States during the early 10th century passed to a powerful and corrupt aristocratic family, the
Theophylacti. This period was later dubbed the ("dark age"), and sometimes as the "rule by harlots". In practice, the popes were unable to exercise effective sovereignty over the extensive and mountainous territories of the Papal States, and the region preserved its old system of government, with many small countships and marquisates, each centred upon a fortified
rocca. Over several campaigns in the mid-10th century, the German ruler
Otto I conquered northern Italy;
Pope John XII crowned him emperor (the first so crowned in more than forty years) and the two of them ratified the
Diploma Ottonianum, by which the emperor became the guarantor of the independence of the Papal States. Yet over the next two centuries, popes and emperors squabbled over a variety of issues, and the German rulers routinely treated the Papal States as part of their realms on those occasions when they projected power into Northern and Central Italy. As the
Gregorian Reform worked to free the administration of the church from imperial interference, the independence of the Papal States increased in importance. After the extinction of the
Hohenstaufen dynasty, the German emperors rarely interfered in Italian affairs. In response to the struggle between the
Guelphs and Ghibellines, the
Treaty of Venice was signed in 1177. In the treaty, the rights of the Crown in
Rome and in the
Patrimony of Saint Peter were left vague, while papal rights of possession, including the Prefecture of the City of Rome, were recognized but "saving all the rights of the empire". By 1300, the Papal States, along with the rest of the Italian principalities, were effectively independent.
Avignon Papacy From 1305 to 1378, the popes lived in the papal enclave of
Avignon, surrounded by
Provence and under the influence of the French kings. This period was known as the "Avignonese" or "Babylonian Captivity". During this period the city of Avignon itself and the surrounding
Comtat Venaissin was added to the Papal States; it remained a papal possession for some 400 years even after the popes returned to Rome, until it was seized and incorporated into the French state during the
French Revolution. During the
Avignon Papacy, local
despots took advantage of the absence of the popes to establish themselves in nominally papal cities: the
Pepoli in Bologna, the
Ordelaffi in
Forlì, the
Manfredi in
Faenza, and the
Malatesta in
Rimini all gave nominal acknowledgment to their papal overlords and were declared vicars of the Church. In Ferrara, the death of
Azzo VIII d'Este without legitimate heirs (1308) encouraged
Pope Clement V to bring Ferrara under his direct rule: however, it was governed by his appointed vicar, King
Robert of Naples, for only nine years before the citizens recalled the
Este from exile (1317). Interdiction and excommunications were in vain because in 1332, John XXII was obliged to name three Este brothers as his vicars in Ferrara. In Rome itself, the
Orsini and the
Colonna struggled for supremacy, dividing the city's
rioni between them. The resulting aristocratic anarchy in the city provided the setting for the fantastic dreams of universal democracy of
Cola di Rienzo, who was acclaimed Tribune of the People in 1347, and met a violent death in early October 1354 as he was assassinated by supporters of the Colonna family. To many, rather than an ancient Roman tribune reborn, he had become just another tyrant using the rhetoric of Roman renewal and rebirth to mask his grab for power. As
Guido Ruggiero states, "even with the support of
Petrarch, his return to first times and the rebirth of ancient Rome was one that would not prevail." The Rienzo episode engendered renewed attempts from the absentee papacy to re-establish order in the dissolving Papal States, resulting in the military progress of Cardinal
Gil Álvarez Carrillo de Albornoz, who was appointed papal legate, and his
condottieri heading a small mercenary army. Having received the support of the
archbishop of Milan,
Giovanni Visconti, he defeated
Giovanni di Vico, lord of
Viterbo, moving against
Galeotto Malatesta of Rimini and the
Ordelaffi of Forlì, the
Montefeltro of
Urbino and the da Polenta of
Ravenna, and against the cities of
Senigallia and
Ancona. The last holdouts against full Papal control were
Giovanni Manfredi of Faenza and
Francesco II Ordelaffi of Forlì. Albornoz, at the point of being recalled, in a meeting with all the Papal vicars on 29 April 1357, promulgated the
Constitutiones Sanctæ Matris Ecclesiæ, which replaced the mosaic of local law and accumulated traditional 'liberties' with a uniform code of civil law. These
Constitutiones Aegidianae (as they are informally known) mark a watershed in the legal history of the Papal States; they remained in effect until 1816.
Pope Urban V ventured a return to Italy in 1367 that proved premature; he returned to Avignon in 1370 just before his death.
Renaissance commissioned the
Quirinal Palace. , 1777 During the
Renaissance, the Papal territory expanded greatly, notably under Popes
Alexander VI and
Julius II. As well as already being the head of the Church, the Pope became one of Italy's most important secular rulers, signing treaties with other sovereigns and fighting wars. In practice, though, most of the Papal States were still only nominally controlled by the Pope, and much of the territory was ruled by minor princes. Control was always contested; indeed it took until the 16th century for the Pope to have any genuine control over all his territories. Papal responsibilities were often in conflict. The Papal States were involved in at least three wars in the first two decades of the 16th century. Julius II, the "Warrior Pope", fought on their behalf.
Reformation The
Reformation began in 1517. In 1527, before the Holy Roman Empire fought the Protestants, troops loyal to Emperor
Charles V brutally
sacked Rome and imprisoned
Pope Clement VII, as a side effect of battles over the Papal States. Thus Clement VII was forced to give up
Parma,
Modena, and several smaller territories. This period saw a gradual revival of the pope's temporal power in the Papal States. Throughout the 16th century, virtually independent
fiefs such as Rimini (a possession of the Malatesta family) were brought back under Papal control. In 1512 the state of the church annexed Parma and Piacenza, which in 1545 became an independent
duchy under an illegitimate son of
Pope Paul III, albeit as a Papal fief. This process culminated in the reclaiming of the
Duchy of Ferrara in 1598, and the
Duchy of Urbino in 1631. Although the Papal States underwent significant administrative centralisation, in practice their government rested on two pillars: a clerical core at the centre and a network of urban patriciates in the provincial towns, especially in regions such as the
March of Ancona, where this
civic nobility formed a kind of diarchic arrangement between the Roman curia and the local urban patriciates. In 1649, after the annexation of the
Duchy of Castro, the Papal States reached their greatest extent, including most of central Italy –
Latium,
Umbria,
Marche, and the legations of
Ravenna,
Ferrara, and
Bologna extending north into the
Romagna. It also included the small enclaves of
Benevento and
Pontecorvo in southern Italy and the larger
Comtat Venaissin around
Avignon in southern France.
Roman Republic, Napoleonic era . This surface was maintained until 1791, when the
French Revolution affected the temporal territories of the Papacy as well as the Roman Church in general. In 1791 a
referendum in
Comtat Venaissin and
Avignon was followed by occupation by Revolutionary France. Later, with the
French invasion of Italy in 1796, the Legations (the Papal States' northern territories) were seized and became part of the
Cispadane Republic. Two years later, French forces invaded the remaining area of the Papal States, and in February 1798 General
Louis-Alexandre Berthier declared a
Roman Republic.
Pope Pius VI fled from Rome to
Siena and died in exile in
Valence in 1799. In October 1799,
Neapolitan troops under King
Ferdinand invaded the newfound republic and restored Papal States, ending the republic. The French quickly drove the Neapolitans out and reoccupied the Papal States, but didn't bother restoring the republic, as they continued their invasion to Naples, where they established
another republic. In June 1800,
French Consulate formally concluded the occupation and restored the Papal States, with the newly elected
Pope Pius VII taking residence in Rome. Yet, in 1808 the
French Empire under
Napoleon invaded again. Then on 2 April 1808, Napoleon decreed that the Papal territories of Urbino, Ancona, Macerata, and Camerino (essentially the region known as the Marches) were to be annexed to the Napoleonic
Kingdom of Italy. Approximately 13 months later on 17 May 1809, the remainder of the Papal States (including Rome) was annexed to the First French Empire, forming the
départements of
Tibre and
Trasimène. Following the fall of the First French Empire in 1814, the
Congress of Vienna formally restored the Italian territories of the Papal States, but not the Comtat Venaissin or Avignon, to Vatican control. Upon restitution of sovereignty to the Papal States, Pius VII decided to abolish feudalism, transforming all the noble titles (temporarily abolished during the Napoleonic occupation) into honorifics disconnected from territorial privileges. In 1853,
Pope Pius IX put an end to the centuries-old duality between the
Papal nobility and the Roman baronial families by equating the civic patriciate of the city of Rome with the nobility created by the Pope. From 1814 until the death of
Pope Gregory XVI in 1846, the popes followed a
reactionary policy in the Papal States. For instance, the city of Rome maintained the last
Jewish ghetto in Western Europe.
Italian unification and the Papal States in 1870
Italian nationalism had been stoked during the Napoleonic period but dashed by the settlement of the
Congress of Vienna (1814–15), which sought to restore the pre-Napoleonic conditions: most of northern Italy was under the rule of junior branches of the
Habsburgs and the
Bourbons. The Papal States in central Italy and the Bourbon
Kingdom of the Two Sicilies in the south were both restored. Popular opposition to the reconstituted and corrupt clerical government led to revolts
in 1830 and
in 1848, which were suppressed by the intervention of the
Austrian army. The nationalist and liberal revolutions of 1848 affected much of Europe. In February 1849 a
Roman Republic was declared, and the hitherto liberally-inclined
Pope Pius IX had to flee the city. The revolution was suppressed with
French help in 1849 and Pius IX switched to a conservative line of government. Until his return to Rome in 1850, the Papal States were governed by a group of cardinals known as the
Red Triumvirate. As a result of the
Second Italian War of Independence,
Piedmont-Sardinia annexed
Lombardy, while
Giuseppe Garibaldi overthrew the Bourbon monarchy in the south. Afraid that Garibaldi would set up a republican government, the Piedmontese government petitioned French Emperor
Napoleon III for permission to send troops through the Papal States to gain control of the south. This was granted on the condition that Rome be left undisturbed. In 1860, with much of the region already in rebellion against Papal rule, Piedmont-Sardinia
invaded and conquered the eastern two-thirds of the Papal States, cementing its hold on the south. Bologna, Ferrara, Umbria, the Marches, Benevento and Pontecorvo were all formally annexed by November of the same year. While considerably reduced, the Papal States nevertheless still covered the
Latium and large areas northwest of Rome. A unified
Kingdom of Italy was declared and in March 1861 the first
Italian parliament, which met in
Turin, the old capital of Piedmont, declared Rome the capital of the new kingdom. However, the Italian government could not take possession of the city because a French garrison in Rome protected Pope Pius IX.
Italian invasion of Rome, 1870 , photographed on 21 September 1870, after the breach of the Aurelian Walls The opportunity for the Kingdom of Italy to eliminate the Papal States came in 1870; the outbreak of the
Franco-Prussian War in July prompted Napoleon III to recall his garrison from Rome and the collapse of the
Second French Empire at the
Battle of Sedan deprived Rome of its French protector. King
Victor Emmanuel II at first aimed at a peaceful conquest of the city and proposed sending troops into Rome, under the guise of offering protection to the Pope. When the Pope refused, Italy declared war on 10 September 1870, and the
Royal Italian Army, commanded by General
Raffaele Cadorna, crossed the frontier of the Papal territory on September 11 and advanced slowly toward Rome. The Italian Army reached the
Aurelian Walls on September 19 and placed Rome under a state of siege. Although the Pope's tiny army was incapable of defending the city, Pius IX ordered it to put up more than token resistance to emphasize that Italy was acquiring Rome by force and not consent. This incidentally served the purposes of the Italian State and gave rise to the myth of the
Breach of Porta Pia, in reality, a tame affair involving a cannonade at close range that demolished a 1600-year-old wall in poor repair. The defence of Rome was not however bloodless, with 12 dead and 47 wounded amongst the Papal forces and 32 dead plus 145 wounded of the Italian troops. Pope Pius IX ordered the commander of the Papal forces to limit the defence of the city in order to avoid bloodshed. The
city was captured on 20 September 1870. Rome and what was left of the Papal States were annexed to the Kingdom of Italy as a result of a
plebiscite the following October. This marked the definitive end of the Papal States. Despite the fact that the traditionally Catholic powers did not come to the Pope's aid, the papacy rejected the 1871 "
Law of Guarantees" and any substantial accommodation with the Italian kingdom, especially any proposal which required the Pope to become an Italian subject. Instead, the papacy confined itself (see
Prisoner in the Vatican) to the
Apostolic Palace and adjacent buildings in the loop of the ancient fortifications known as the
Leonine City, on
Vatican Hill. From there it maintained a number of features pertaining to sovereignty, such as diplomatic relations since in canon law these were inherent in the papacy. In the 1920s, the papacy – then under
Pius XI – renounced the bulk of the Papal States. The
Lateran Treaty with
Italy (then ruled by the
National Fascist Party under
Benito Mussolini) was signed on 11 February 1929, creating the
State of the Vatican City, forming the sovereign territory of the
Holy See, which was also indemnified to some degree for loss of territory. == Geography ==