Plan of Rome in the Middle Ages - Historical Atlas by William R

The Leonine City (

Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power of the ...

: ''Civitas Leonina'') is the part of the city of

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

which, during the Middle Ages, was enclosed with the Leonine Wall, built by order of

Pope Leo IV Pope Leo IV (790 – 17 July 855) was the bishop of Rome and ruler of the Papal States from 10 April 847 to his death. He is remembered for repairing Roman churches that had been damaged during the Arab raid against Rome, and for building the Leon ...

in the 9th century. This area was located on the opposite side of the

Tiber The Tiber ( ; it, Tevere ; la, Tiberis) is the third-longest List of rivers of Italy, river in Italy and the longest in Central Italy, rising in the Apennine Mountains in Emilia-Romagna and flowing through Tuscany, Umbria, and Lazio, where ...

from the

seven hills of Rome The seven hills of Rome ( la, Septem colles/montes Romae, it, Sette colli di Roma ) east of the river Tiber form the geographical heart of Rome, within the walls of the city. Hills The seven hills are: * Aventine Hill (Latin: ''Collis Aventi ...

, and had not been enclosed within the ancient city's Aurelian Walls, built between 271 and 275. After Christianity had risen to prominence and the

Western Roman Empire The Western Roman Empire comprised the western provinces of the Roman Empire at any time during which they were administered by a separate independent Imperial court; in particular, this term is used in historiography to describe the period fr ...

had collapsed, the area had to be defended through the construction of a new wall, since it housed

St. Peter's Basilica The Papal Basilica of Saint Peter in the Vatican ( it, Basilica Papale di San Pietro in Vaticano), or simply Saint Peter's Basilica ( la, Basilica Sancti Petri), is a church built in the Renaissance style located in Vatican City, the papal e ...

. Nowadays, the territory of the former Leonine City is made up of

Vatican City State Vatican City (), officially the Vatican City State ( it, Stato della Città del Vaticano; la, Status Civitatis Vaticanae),—' * german: Vatikanstadt, cf. '—' (in Austria: ') * pl, Miasto Watykańskie, cf. '—' * pt, Cidade do Vati ...

and the Roman

rione A (; plural: ) is a neighbourhood in several Italian cities. A is a territorial subdivision. The larger administrative subdivisions in Rome are the , with the being used only in the historic centre. The word derives from the Latin , the 14 su ...

of Borgo.

History

Torre Giovanni Giardini Vaticani 20110705

The Leonine Wall, which defines Leonine City, was constructed by Pope Leo IV following the sacking by Muslim raiders of

Old St. Peter's Basilica Old St. Peter's Basilica was the building that stood, from the 4th to 16th centuries, where the new St. Peter's Basilica stands today in Vatican City. Construction of the basilica, built over the historical site of the Circus of Nero, began dur ...

in 846. Built from 848 to 852 as the only extension ever made to the walls of Rome, this three-kilometre wall completely encircled the

Vatican Hill Vatican Hill (; la, Mons Vaticanus; it, Colle Vaticano) is a hill located across the Tiber river from the traditional seven hills of Rome, that also gave the name of Vatican City. It is the location of St. Peter's Basilica. Etymology The anc ...

for the first time in its history. An abortive start had been made by Leo III, but disturbances in the city had suspended work, and the Romans dismantled the sections that had been begun and used them in private constructions. Pope Leo IV used his estate workers, inhabitants from the surrounding countryside,

Saracen upright 1.5, Late 15th-century German woodcut depicting Saracens Saracen ( ) was a term used in the early centuries, both in Greek and Latin writings, to refer to the people who lived in and near what was designated by the Romans as Arabia Pe ...

s captured after the sea battle of Ostia in 849 and funding from an imperial

Frankish Frankish may refer to: * Franks, a Germanic tribe and their culture ** Frankish language or its modern descendants, Franconian languages * Francia, a post-Roman state in France and Germany * East Francia, the successor state to Francia in Germany ...

donation, to construct the wall, which ran in an enclosing U-shape from the riverbank at Hadrian's Mausoleum, soon to be known as the

Castel Sant'Angelo The Mausoleum of Hadrian, usually known as Castel Sant'Angelo (; English: ''Castle of the Holy Angel''), is a towering cylindrical building in Parco Adriano, Rome, Italy. It was initially commissioned by the Roman Emperor Hadrian as a mausol ...

, up the slopes of the Vatican Hill encircling the basilica and descending again to the river. The walling was constructed of

tuff Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is lithified into a solid rock. Rock that contains greater than 75% ash is considered tuff, while rock cont ...

and tiling, forty feet high, with 44 strong towers at bowshot intervals. The massive round corner tower that still crowns the Vatican hill has its origins in this construction campaign. Three new gates gave access to the newly enclosed Borgo. Two were in the stretch of wall that led back from the Castel Sant'Angelo: a small

postern gate A postern is a secondary door or gate in a fortification such as a city wall or castle curtain wall. Posterns were often located in a concealed location which allowed the occupants to come and go inconspicuously. In the event of a siege, a postern ...

behind the fortified Mausoleum, called the ''Posterula S. Angeli'' and later, from its proximity to the Castello, the ''Porta Castelli'', and a larger one, the principal gate through which emperors passed, near the church of St. Peregrino, called the ''Porta Peregrini'', later the ''Porta S. Petri''. A third gate opened the Leonine City to the ''

'' of

Trastevere Trastevere () is the 13th ''rione'' of Rome: it is identified by the initials R. XIII and it is located within Municipio I. Its name comes from Latin ''trans Tiberim'', literally 'beyond the Tiber'. Its coat of arms depicts a golden head of a lio ...

. A festival celebrated the official completion of the walling, 27 June 852. In addition,

chain tower A boom or a chain (also boom defence, harbour chain, river chain, chain boom, boom chain or variants) is an obstacle strung across a navigable stretch of water to control or block navigation. In modern times they usually have civil uses, such as ...

s were built along the

river to repel Saracen assaults by water. In 1083, after refusing to crown Henry IV as the next

Holy Roman Emperor The Holy Roman Emperor, originally and officially the Emperor of the Romans ( la, Imperator Romanorum, german: Kaiser der Römer) during the Middle Ages, and also known as the Roman-German Emperor since the early modern period ( la, Imperat ...

Pope Gregory VII Pope Gregory VII ( la, Gregorius VII; 1015 – 25 May 1085), born Hildebrand of Sovana ( it, Ildebrando di Soana), was head of the Catholic Church and ruler of the Papal States from 22 April 1073 to his death in 1085. He is venerated as a saint ...

found himself under siege within the Leonine City. After Henry took the city, Gregory fled to Castel Sant'Angelo. Gregory attributed the loss of the Leonine City to famine and negligence and not so much to "the courage of Henry's men". Later, more extensive

circumvallation Investment is the military process of surrounding an enemy fort (or town) with armed forces to prevent entry or escape. It serves both to cut communications with the outside world and to prevent supplies and reinforcements from being introduced ...

was effected under

Pope Pius IV Pope Pius IV ( it, Pio 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 ...

(reigned 1559–1565), when Leo's walling was broken in places. Three further gates had been opened in the walls. In 1870, when the military forces of the

Kingdom of Italy The Kingdom of Italy ( it, Regno d'Italia) was a state that existed from 1861, when Victor Emmanuel II of Kingdom of Sardinia, Sardinia was proclamation of the Kingdom of Italy, proclaimed King of Italy, until 1946, when civil discontent led to ...

captured Rome, overthrowing what was left of the

Papal States The Papal States ( ; it, Stato Pontificio, ), officially the State of the Church ( it, Stato della Chiesa, ; la, Status Ecclesiasticus;), were a series of territories in the Italian Peninsula under the direct sovereign rule of the pope fro ...

, the Italian government intended to allow the

Pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...

to keep the Leonine City as a small remnant Papal State. However,

Pope Pius IX Pope Pius IX ( it, Pio IX, ''Pio Nono''; born Giovanni Maria Mastai Ferretti; 13 May 1792 – 7 February 1878) was head of the Catholic Church from 1846 to 1878, the longest verified papal reign. He was notable for convoking the First Vatican ...

would not agree to that arrangement, and thus there was a 59-year standoff, when the Popes were a "

prisoner in the Vatican A prisoner in the Vatican ( it, Prigioniero nel Vaticano; la, Captivus Vaticani) or prisoner of the Vatican described the situation of the Pope with respect to Italy during the period from the capture of Rome by the armed forces of the Kingdom o ...

", settled in 1929 by the

Lateran Treaty The Lateran Treaty ( it, Patti Lateranensi; la, Pacta Lateranensia) was one component of the Lateran Pacts of 1929, agreements between the Kingdom of Italy under King Victor Emmanuel III of Italy and the Holy See under Pope Pius XI to settle ...

,Pham, John-Peter, ''Heirs of the Fisherman'', p. 250. Oxford University Press US, 2004. which recognized the sovereignty and independence of

Vatican City Vatican City (), officially the Vatican City State ( it, Stato della Città del Vaticano; la, Status Civitatis Vaticanae),—' * german: Vatikanstadt, cf. '—' (in Austria: ') * pl, Miasto Watykańskie, cf. '—' * pt, Cidade do Vati ...

References

Bibliography

*Gibson, Sheila and

Bryan Ward-Perkins Bryan Ward-Perkins is an archaeologist and historian of the later Roman Empire and early Middle Ages, with a particular focus on the transitional period between those two eras, an historical sub-field also known as Late Antiquity. Ward-Perkins ...

. "The Surviving Remains of the Leonine Wall". ''Papers of the British School at Rome'', 47 (1979): 30–57. * *Hodges, Richard. ''Mohammed, Charlemagne & the Origins of Europe''. Cornell University Press, 1983. *Wards-Perkins, Bryan. ''From Classical Antiquity to the Middle Ages''. Oxford University Press, 1984. {{Monuments of Rome Subdivisions of Rome Government of Vatican City Rome R. XIV Borgo

History

See also

References

Bibliography