All images © by Roberto Piperno, owner of the domain. Write to email@example.com.
Page revised in July 2020.
All images © by Roberto Piperno, owner of the domain. Write to firstname.lastname@example.org.
Page revised in July 2020.
Links to this page can be found in Book 9, Map D2, Day 8, View D1 and Rione Borgo.
The page covers:
The plate by Giuseppe Vasi
S. Maria in Camposanto and the lost churches of S. Marta and S. Stefano degli Unni
S. Stefano degli Abissini
Sacrestia di S. Pietro
Fontana dell'Aquilone and Forno
Giardini Vaticani (Zecca and Fontana delle Torri)
In 1759, when Giuseppe Vasi published this etching, the small seminary behind Basilica di S. Pietro was a recent addition to the many Roman institutions in charge of the education of future priests; the building was completed in 1729 during the pontificate of Pope Benedict XIII, at the initiative of Cardinal Annibale Albani, nephew of Pope Clement XI, who was a very influential member of the papal court and who, as Arciprete di S. Pietro, presided over all activities performed in the basilica. The location of the seminary responded to a practical need; to have within easy reach the boys who served Mass or were members of choirs singing at Solemn Mass or other ceremonies. At Vasi's time (and until 1932)
Casino del Belvedere which housed the papal collections of antiquities could only be accessed by the street shown in the plate.
The view is taken from the green dot in the 1748 map below. In the description below the plate Vasi made reference to: 1) Palazzino del Cardinale Arciprete di S. Pietro; 2) S. Marta; 3) S. Stefano degli Abissini; 4) Forno (Bakery). The map shows also: 5) Seminario di S. Pietro; 6) Zecca (Mint); 7) Fontana dell'Aquilone; 8) the site where the Sacristy of S. Pietro was built in 1776-1784; 9) S. Maria in Camposanto Teutonico.
The view in July 2010 from the dome of S. Pietro
The dome of S. Pietro provides a good point of view for identifying the changes which occurred during the 1930s: a) Seminario di S. Pietro was incorporated into a taller building (1) which still retains the two entrances to the original construction, but no longer houses the seminary; b) Palazzino del Cardinale Arciprete was pulled down and replaced by a small garden with a fountain (2); c) the buildings between the seminary and S. Stefano degi Abissini were demolished, including S. Marta and the adjoining convent; the square is still called Piazza di S. Marta and Collegio di S. Marta is the name of a modern building (3) which houses the cardinals during conclaves; d) the white building (4) is a railway station which was designed by Giuseppe Momo.
These radical changes were made in conjunction or immediately after the 1929 treaty (Patti Lateranensi) between the Holy See and the Kingdom of Italy which settled the issues arising from the 1870 annexation of Rome. Pope Pius XI, the reigning pope, decided to provide the Vatican City State with a series of modern facilities to underline its self-sufficiency.
(left) 1748 map: the monuments marked in red were demolished or modified in 1776 to make room for the new sacristy (S. Stefano degli Ungheresi no. 1274; Rotonda di S. Andrea no. 1284; S. Maria in Camposanto no. 1270 and 1271); in green those which were not affected; (centre) 1883 map: the monuments marked in red were demolished or modified to make room for new buildings or roads in the 1930s; in yellow the new sacristy; in green S. Stefano degli Abissini; (right) current map which shows Aula delle Udienze which was built in 1971
The changes introduced by Pope Pius XI were preceded by a major reshaping of the area which was promoted by Pope Pius VI in 1776 in order to make room for a new grand sacristy.
Rotonda di S. Andrea, an ancient Roman building which was used as the sacristy was pulled down; S. Stefano degli Unni or degli Ungheresi, a small church said to have been founded by St. Stephen I, the founder of the Kingdom of Hungary, was demolished and S. Maria in Camposanto was relocated to a different position to enlarge the street leading to the new sacristy.
Swiss guards controlling the access to the Vatican City State; behind them S. Maria in Camposanto and Sacrestia di S. Pietro; (right) the remaining section of Camposanto Teutonico
12th December 1644. I went again to St. Peter's, to see the
chapels, churches, and grots under the whole church. (..) Hence we walked into the cemetery', called Campo
Santo, the earth consisting of several ship-loads of mould,
transported from Jerusalem, which consumes a carcase in
John Evelyn's Diary and Correspondence
The most famous Camposanto is that of Pisa; the cemetery bears this name (Holy Yard) because it is said that it was built with soil from Golgotha (Mount Calvary); the same tradition applies to the small cemetery attached to this church; the soil from Golgotha was brought by St. Helena, mother of Emperor Constantine. According to tradition Pope Pius V placed dust from this site into a handkerchief offered by his companion, the Polish ambassador. When the ambassador later opened the cloth, the dust had been transformed into blood.
(left) Façade with medieval portal; (right) Palazzo del Governatorato (by Giuseppe Momo who designed also the 1932 entrance to Musei Vaticani), coat of arms of the reigning pope (Pope Benedict XVI) and in the left lower corner S. Stefano degli Abissini
The reference to the Abissini (Ethiopians) is due to the fact that
the church was assigned by Pope Sixtus IV to Coptic monks of that country. The church is very old, but it was largely modified at the beginning of the XVIIIth century: it retains a medieval portal with a very fine frieze having at its centre the Lamb of God (similar to that of S. Pudenziana).
The plate by Vasi shows a series of other buildings near the church and along the street behind the basilica; they were all pulled down to make room for Palazzo del Governatorato, which in origin was expected to be a new seminary. It was eventually redesigned to house the offices of the new state; it is preceded by a flower-bed showing the coat of arms of the reigning pope (Benedict XVI at the time of this photo; you may wish to see it in a larger image at the time of John Paul II).
Fresco at Biblioteca Vaticana showing (left to right): a) rear part of new S. Pietro before the completion of the dome: b) Rotonda di S. Andrea; c) the relocation of an obelisk to Piazza S. Pietro in 1586; d) the remaining section of old S. Pietro
Pope Sixtus V wanted his most spectacular achievements to be celebrated by frescoes in the Vatican Palace; one of them shows the construction of new S. Pietro at a very critical moment, when the dome was yet to be completed; the basilica was built on the site of a private circus belonging to Emperor Caligula and two ancient monuments still stood near its southern side: an Egyptian obelisk and Rotonda di S. Andrea, a huge circular building of the time of Emperor Caracalla. The Pope felt it was very inappropriate to have these symbols of the past next to the largest Christian temple; the obelisk was relocated and it became a monument to the Holy Cross, while Rotonda di S. Andrea was turned into the sacristy of the new basilica (this second action was initiated by Pope Gregory XIII, his predecessor).
Photos from the roof of the main nave of S. Pietro: (left) Sacrestia di S. Pietro and one of the two passages linking it to the basilica; (right) the dome
Having thus seen the Church, I went to see the Sacristy, where by express
leave from the Monsignor, who hath the chief
care, as well as the Keys of it, I saw the Holy
Relicks, and neat Church-plate belonging to this
Church. The Relicks are many, and richly enchased in Gold and Silver. The Church Plate
is both plentiful and of great value, as many
Chalices of pure Gold set with Jewels, huge Silver Candlesticks, with a Crucifix of the same, as
heavy as a Man can lift, with a world of other
such like Plate.
Richard Lassels' The Voyage of Italy, or a Compleat Journey through Italy in ca 1668
The space available in Rotonda di S. Andrea did not entirely meet the requirements of a sacristy which housed the treasury of the basilica and several popes thought about how to solve the problem, but they were reluctant to endorse a project which entailed the pulling down of the ancient building: in 1715 Pope Clement XI called a contest and many architects sent projects; nothing emerged in practical terms, but all the projects highlighted the need to demolish Rotonda di S. Andrea.
Museo Pio-Clementino: fresco depicting Sacrestia di S. Pietro
Pope Pius VI, who before being elected, had been for years Arciprete di S. Pietro and who therefore had a direct experience in the matter, laid the first stone of a new sacristy in 1776; the new building was detached from the basilica and linked to it by two covered passages.
Dome seen from Piazza S. Pietro (its tip is shown also in the image used as background for this page)
The sacristy of St. Peter's is a most magnificent edifice, connected with the church by a long gallery and adorned with numberless pillars, statues, paintings and mosaics. It is in reality a large and spacious church, covered with a dome in the centre, and surrounded with various chapels, recesses and apartments adapted to the devotion and accommodation of the pontiff, the dean of St. Peter's, and the members of its chapter. (..) Though in many respects liable to criticism in point of taste, yet is on the whole entitled to admiration.
John Chetwode Eustace - A Classical Tour through Italy in 1802
The project for the sacristy was designed by Carlo Marchionni, who was the architect of Fabbrica di S. Pietro, the institution in charge of the construction and maintenance of the basilica. Marchionni is remembered also for having designed Casino di Villa Albani. You may wish to learn more about the initiatives of Pope Pius VI in a page dedicated to his heraldic symbols.
Musei Vaticani - Cortile Ottagono: sarcophagus found during the construction of the Sacristy
View of the section of the Vatican Gardens shown by Giuseppe Vasi in the plate; Forno (Bakery) was located near the circle surrounding a statue of St. Peter
The plate by Vasi shows some buildings in the distance and beyond them a circular tower surrounded by a wood; one of these buildings housed the papal bakery; according to Vasi its bread was excellent, maybe because the water which was used came from the initial distribution net of Acqua Paola, the aqueduct which supplied the Vatican. In the late XIXth century the bakery was demolished to facilitate access to the upper part of the hill, where Pope Leo XIII spent his summers as he preferred not to go to Castelgandolfo, fearing this act could be seen as a recognition of the 1870 Italian occupation of the Papal State. The statue of St. Peter was made to be placed in front of S. Pietro in Montorio to celebrate the Vatican Council called by Pope Pius IX in 1870, but it eventually ended in Cortile della Pigna from which it was moved to its current location.
Pope Paul V celebrated the completion of the aqueduct named after him by building an imposing fountain resembling a triumphal arch at its Trastevere end; at Borgo this was done with a fountain imitating a natural cascade coming out from rocks and caves. The fountain was built near Casino di Pio IV, a small summer residence designed by Pirro Ligorio in 1561 for Pope Pius IV; it is generally attributed to Giovanni Vasanzio (Jan Van Santen, an architect who often worked for the Borghese, the family of Pope Paul V) and it is named after the large marble eagle at its top, although in modern Italian aquilone means a kite, rather than a large eagle.
Details showing the heraldic symbols (eagle and dragon) of Pope Paul V and nymphs
(left) Zecca; (right) Fontana delle Torri
Pope Paul V had in mind to turn the area between Porta Pertusa and S. Pietro into an elaborate garden similar to those which were being designed at Frascati; to achieve this objective other fountains were built, including Fontana delle Torri, long walkways decorated with statues were opened and a portion of land was given the aspect of a wood.
The interest of the popes in this garden gradually subsided as they set their usual residence in Palazzo del Quirinale; Pope Alexander VII relocated the Papal Mint to a new building on the back of Fontana delle Torri (it was previously housed in Palazzo del Banco di S. Spirito); the decision to place a factory in the gardens is an indication that the popes rarely lived in the Vatican.
(left) Bust of Emperor Antoninus Pius; (right) road leading to the upper part of the gardens
The larger garden may be reached in a carriage (..) by driving round through the courts at the back of St. Peter's. Formerly it was always open till 2 P.M., after which hour the pope went there to walk, or to ride upon his white mule. It is a most delightful retreat for the hot days of May and June, and before that time its woods are carpeted with wild violets and anemones. No one who has not visited them can form any idea of the beauty of these ancient groves, interspersed with fountains and statues, but otherwise left to nature, and forming a fragment of sylvan scenery quite unassociated with the English idea of a garden. They are backed by the walls of the Borgo, and a fine old tower of the time of Leo IV.
Augustus J. C. Hare - Walks in Rome - 1875
The gardens attracted again the attention of the popes after 1870 when they returned to reside in Palazzo Apostolico. Many changes were introduced by Pope Leo XIII and also his successors were keen on adding new facilities, such as a landing place for helicopters. Visitors are shown a replica of the grotto where the apparitions of Our Lady of Lourdes occurred in 1858, a piece of the Berlin Wall and a large bell which was cast for the 2000 Jubilee Year.
Sections of the gardens arranged in different styles
Next plate in Book 9: Collegio Clementino.
Next step in Day 8 itinerary: Porta Pertusa.
Excerpts from Giuseppe Vasi 1761 Itinerary related to this page:
Seminario di s. Pietro in Vaticano
Presso la chiesa di s. Magno fu da prima istituito da Urbano VIII. l'anno 1637. lo studio delle lettere per li chierici di questa Basilica sotto la cura del Capitolo Vaticano; ma poi riconosciutasi la troppa distanza, per maggior comodo della Basilica fu nell'anno 1729. quivi eretto dal medesimo Capitolo, tenendovi ottimi maestri. Terminati poi li studj ritornano alla Basilica per chierici maggiori destinati alla custodia delle cose sagre,fino a tanto che siano provveduti di benefizio. Incontro evvi il
Palazzino del Cardinal Arciprete
Appresso la Basilica Vaticana era anticamente il palazzo e residenza dell' Card. Arciprete della medesima, come lo avevano tutti i Cardinali
presso la loro chiesa titolare: ma venendo ciò in disuso, principalmente per causa della fabbrica del nuovo tempio, sua Altezza
Ema il Sig. Card. de Yorch ha fatto per suo comodo il palazzino presso la Basilica, affinchè sia pronto alle sagre funzioni della medesima.