Shrine of Our Lady of Bonaria: A Marian Pilgrimage Complex in Cagliari
Site at a Glance
- Rating
- 4.7
- Popularity
- Medium
- Country
- Italy
- Primary era
- Early Modern
- External website
- Open
- Eras represented
- Medieval, Early Modern, Modern
- Civilizations
- Crown of Aragon, Italian, Spanish
- Site type
- Religious
- Remains
- Sanctuary
On this page16 sections
History
The Shrine of Our Lady of Bonaria is a Roman Catholic Marian complex in Cagliari, Italy, developed on Bonaria Hill from the fourteenth century onward by the Mercedarians, members of the Order of the Blessed Virgin Mary of Mercy. Its oldest church is regarded as Sardinia’s first example of Catalan Gothic architecture, and the complex became a major Marian pilgrimage centre in Sardinia.
Fortification and Mercedarian foundation
In 1324, during the siege of Castel di Castro, the infante Alfonso established a fortified citadel on the hill. The name Bonaria comes from the Catalan Bon Aire, meaning “good air” or “favourable wind.” The hill was associated with cleaner air than Cagliari’s old city, which stood near marshes.
In 1335, the crown granted the Bonaria area and its church to the Mercedarians. The order built a convent and an adjoining Catalan-Aragonese church, and it has administered the shrine continuously since 17 October 1335. The sanctuary soon became a religious centre and destination for pilgrims. Devotion to Our Lady of Bonaria spread through Sardinia and among sailors across the Mediterranean, especially in Spain.
The image and maritime devotion
Traditional accounts place the arrival of the revered image on 25 March 1370. A ship travelling from Spain was caught in a storm, and its crew threw the cargo overboard. When a heavy crate entered the sea, the storm suddenly ended. The crate reached the beach below Bonaria Hill, where Mercedarian friars carried it to their church and found a statue of the Virgin Mary holding the Child Jesus, together with a lighted candle.
The image became associated with the protection of sailors and with safe navigation. Tradition holds that sailors visited the shrine before going to sea. An ivory ship suspended before the sanctuary’s apse was believed to indicate the direction of winds and currents in the Gulf of Cagliari. The Marian title “Star of the Sea” expresses this connection between Mary and the guidance and protection of sailors.
Pius X proclaimed Our Lady of Bonaria Patroness of Sardinia on 13 September 1907. Devotion to the Virgin also became connected with Buenos Aires. The city’s name derives from Santa María del Buen Aire, chosen in relation to devotion to the Virgin of Bonaria by the expedition associated with Pedro de Mendoza, a Spanish conquistador and expedition leader linked with the settlement’s foundation.
The basilica and twentieth-century phases
In 1704, the Mercedarians began constructing a much larger church beside the medieval sanctuary. Antonio Felice De Vincenti’s original design was Baroque, while Giuseppe Viana revised it in a Neoclassical style toward the end of the eighteenth century. Political and financial difficulties interrupted the work repeatedly, and construction continued through later phases, including a major campaign between 1910 and 1920.
After restoration, Archbishop Paolo Maria Serci Serra reconsecrated the sanctuary on 24 April 1885. The new church was dedicated on 22 April 1926, and Cardinal Gaetano Bisleti re-crowned the image of Our Lady of Bonaria on 25 April. In the same year, Pius XI granted the church the title of minor basilica, a special papal designation distinct from the architectural term describing a church’s plan or form.
The complex suffered severe bombing during the Second World War. The basilica’s dome, part of its nave, frescoes, and stucco decoration were destroyed or badly damaged. Restoration and rebuilding took place between 1947 and 1960, followed by further restoration in 1998. During the 1950s, the medieval sanctuary was extensively remodelled to recover its Catalan Gothic character. Earlier additions were removed, and the former ex-voto collection was moved to temporary rooms.
In 1968, the rector Pasquale Pasquariello established a museum to preserve the offerings, which opened in July of that year. The sanctuary remains under Mercedarian administration and serves as a parish centre. Its feast is celebrated on 24 April. Pope Paul VI visited on 24 April 1970, Pope John Paul II on 20 October 1985, Pope Benedict XVI on 7 September 2008, and Pope Francis on 22 September 2013. Benedict’s visit included the granting of a Golden Rose and a canonical coronation associated with the revered image, while Francis’s visit highlighted the connection between Cagliari and Buenos Aires.
Remains
The medieval sanctuary
Church and facade
The medieval sanctuary is a small, single-nave church with a simple gabled facade, a Gothic portal, an ogival barrel vault, and three Gothic cross-vaulted chapels on the left. Four chapels formerly opened on the right side, but they were demolished during construction of the basilica. An arch now connects the sanctuary with the later church.
The portal came from the demolished medieval Church of San Francesco in Stampace. Around 1958, the facade was comprehensively renovated in carved limestone. The renewed frontage includes a large central rose window and a lunette containing a bronze image of Our Lady of Bonaria attributed to Arnolfo Bellini.
Presbytery and image
The sanctuary’s presbytery, the part of a church reserved for the altar and clergy, is raised above the nave floor and ends in an apse containing the high altar. Stairways on both sides allow pilgrims to approach the statue at the altar and reach the level of its feet.
The celebrated fourteenth-century wooden statue is approximately 1.56 metres high and is carved from carob wood. Mary holds the seated Christ Child on her left arm and a lighted candle in her right hand. Immediately before the apse, an ivory votive ship approximately 30 centimetres long hangs from the architrave. It is traditionally attributed to an anonymous fifteenth-century female pilgrim and remains associated with the winds and currents of the Gulf of Cagliari.
Memorials and organ
The tomb of Domenico Alberto Azuni lies beside the left sanctuary presbytery stair. On the right is the tomb of the Mercedarian friar Antonino Pisano, who died in 1927. An organ built by Carlo Aletti of Monza in 1886 occupies the gallery.
The basilica
Exterior and plan
The basilica stands beside and parallel to the older sanctuary. Its facade dates principally from 1704 to 1730 and was renovated around 1958. Built of white limestone, it has a broad portico, a pediment bearing the Mercedarian coat of arms, and a blessing loggia framed by Classical-style columns and another pediment.
The church follows a Latin-cross plan with three naves, a broad transept, and an octagonal dome approximately 50 metres high. Four arcades on paired white-limestone columns separate the naves. The central nave is 54 metres long and has a barrel vault, while the side aisles are covered by four small domes.
Altars, chapels, and artworks
The high altar is surmounted by a ciborium, a canopy supported by columns, with four green-marble columns. Angels, capitals, and arches are decorated with gilt copper. A reproduction of the Bonaria statue stands opposite the presbytery near the final pair of columns on the right.
Four chapels open from the right aisle and three from the left. They contain large twentieth-century paintings of the Virgin, including Antonio Mura’s depictions of Mary Help of Christians, the Assumption, Our Lady of Fatima, Our Lady of the Rosary, the Immaculate Virgin, and the Supper at Emmaus. The third chapel on the right contains Giuseppe Aprea’s Holy Family, while the second chapel on the left contains Gina Baldracchini’s 1961 painting of Our Lady of Mercy.
The transept, the crosswise arm of the church, contains Francesco Ciusa’s Our Lady of the Combatant, made between 1936 and 1938. Its right arm contains the Chapel of Our Lady of Victory, also called the Chapel of the Fallen, built in 1930 at the request of mothers whose sons had been killed in war. The chapel has a Baroque-style marble altar and a relief of the Pietà. The left arm contains the Chapel of the Blessed Sacrament, with Antonio Mura’s Supper at Emmaus.
The basilica has a Tamburini pipe organ, opus 438, built in 1961. It has electric action, three keyboards of 61 notes each, and a concave-radial pedalboard of 32 notes. The facade includes a sculpture of Pope Paul VI by Enrico Manfrini. Bronze side portals made during the 1985 to 1990 restoration were created by Ernesto Lamagna and show winged figures supporting Cagliari’s coat of arms. Stefania Ariu added 24 panels to the principal door in 2016.
Forecourt, staircase, and monastery
Approach and forecourt
A broad monumental staircase links the complex with the lower Armando Diaz avenue. Planned by the municipality in the 1930s, it was delayed by the Second World War and built between 1962 and 1967 by Adriano and Lucio Cambellotti in concrete, granite, and limestone.
The forecourt is divided into squares by long bands of stone slabs and contains a large central Mercedarian emblem. Two bronze monuments by Franco D’Aspro depict a ship subjected to the winds and Our Lady of Bonaria calming the hearts of the faithful. They were installed in connection with Pope Paul VI’s visit. Two further sculptures by D’Aspro stand on the forecourt.
Monastery interiors
The monastery facade stands beside the sanctuary and adjoins the basilica. A broad two-flight staircase is decorated with six recently restored, gilded wooden reliefs depicting episodes associated with the Madonna’s landing below Bonaria Hill. The complex also contains two large episcopal Mercedarian coats of arms and a large crucifix of probably Spanish origin.
The Sala de Profundis takes its name from the prayers once said there for deceased friars before the community entered the refectory. It has a central dome and now functions as a small gallery containing paintings of Mercedarian subjects and saints, a sketch for the monument to Paul VI, and other artworks.
Royal apartment and museum
The so-called royal apartment is reached through the rear of the Sala de Profundis. It historically accommodated kings and, before taking office, viceroys. Archbishops of Cagliari also stayed there before their formal installation. The rooms later accommodated Pope Paul VI and Pope John Paul II during their visits.
The museum in the monastery cloister preserves archaeological material, ship models, sacred furnishings, and ex-votos, objects offered in fulfilment of a vow or in gratitude for perceived divine assistance. Its collections include offerings removed from the sanctuary during the 1950s restoration and trace the history of Marian devotion at Bonaria through objects from different periods.
