Church of San Polo (Church of Saint Paul the Apostle), Venice

The church of San Paolo apostolo vulgo San Polo is a religious building in the city of Venice. It gives its name to the district in which it stands.

 

History

According to ancient Venetian chronicles, the church likely dates back to 837, when it is said to have been founded under the authority of Doge Pietro Tradonico, with the involvement of his son Giovanni, who acted as co-regent. In its earliest phase, the church was administratively dependent on the Patriarchate of Grado, reflecting the ecclesiastical structure of early medieval Venice, when religious institutions were still closely tied to the lagoon’s wider patriarchal jurisdiction.

The building underwent its first major phase of renovation between the 14th and 15th centuries, a period during which Gothic architectural language was introduced and gradually integrated into the earlier structure. Surviving elements from this phase include the pointed arched lateral portal, the ogival vaults of the side nave, and the rose window that still defines the composition of the façade. These additions reflect the broader Venetian adoption of Gothic forms, adapted to local construction traditions and spatial constraints.

By the end of the 16th century, the church experienced another significant restoration campaign. Around this time, the original entrance portico was closed off and repurposed as the Oratorio del Crocifisso, a transformation that altered both the functional use and visual perception of the façade, which became partially obscured and less legible from the exterior.

Between 1804 and the rededication in 1839, the church underwent extensive restructuring under the direction of architect David Rossi. These interventions significantly reshaped the interior: the original columns of the central nave were replaced, several openings were sealed while others were newly created, and the overall spatial organization was adjusted to reflect neoclassical principles of symmetry, clarity, and order. This phase effectively redefined the church’s interior character, moving away from its Gothic-medieval appearance.

Later restorations carried out in the 1930s sought to recover elements of the earlier historical fabric, partially reinstating 15th-century features, most notably the distinctive “ship-hull” wooden ceiling structure. Following the Napoleonic reforms, the church became the rectorial church of the Frari parish, with the exception of the period between 1928 and 1966, when it temporarily regained the status of a parish church.

Today, the church is part of the Chorus Venezia association, which is responsible for the conservation, management, and promotion of many historic Venetian churches, ensuring their preservation and public accessibility.

 

Description

External
Incorporated by other modest buildings, part of the apse overlooking the field of the same name and the sides remain visible. Along the right side opens the large late Gothic portal by the workshop of Bartolomeo Bon decorated with two angels holding a scroll on the entablature and culminating in the fiorone holding a half figure of Saint Paul beyond the eaves line. Further on, in the narrowest part of the salizada, the classical facade of the Oratorio della Croce, a refined structure marked by Corinthian semi-columns with Serlian-like openings. The original rose window on the ancient facade is barely visible from the adjacent Corte del Cafetier. Over time some marble works were walled up here and there on the outside: the most recent is the neoclassical aedicule with the statue of St. Paul in the center of the main apse; on the left, on the minor apsidal chapel, the fifteenth-century aedicule of the Scuola del Santissimo sacramento is surmounted by a Baroque drapery and instead surmounted by the plaque (dated 1611) which forbids all games in the field and the placing of stalls against the church; on the walls of the old rectory which incorporate the other apse chapel are two primitive bas-reliefs, the upper one with the Baptism of Christ, the lower one with the Madonna and Child enthroned with Saints Demetrius and Peter.

Bell tower
The bell tower with a conical cusp was raised in 1362 and is located beyond the salizada and acts as a bottleneck. The entrance is surmounted by two facing lions, which probably had the function of stylophores in the narthex of the previous church, one bearing a snake in its claws, the other a human head. The figures, according to imaginative reconstructions, would recall the tragic end of Marino Faliero, or of the Count of Carmagnola: however, the thing is unreal given that the sculptures are prior to the events of the two characters and that, moreover, these iconographic variants are frequent in many Romanesque works.

Internal
The interior has a basilica plan with three naves which correspond to three apsidal chapels. The original facade is to the left of the entrance.

Central nave
The 1930 restorations brought to light the typical Venetian structure of the ship's hull ceiling and the mullioned windows immediately below. The Ionic trabeated colonnades separating the lateral naves remain and above the columns some nineteenth-century grisailles by an anonymous fresco artist: four tondos with the Evangelists alternating with six rectangular panels with the Stories of Saint Paul.

Counter facade
To the left is the Last Supper (1568-69) by Jacopo Tintoretto and to the right St. Sylvester Baptizing Constantine Emperor by Paolo Piazza (late Tintoretto early 17th century). In the center above the door is the organ by Gaetano Callido (1763) adorned with the statues of Santa Cecilia playing a small organ and King David with the harp.

Pipe organ
In the choir loft on the counter-façade there is a valuable organ built by Gaetano Callido in 1763 which represents his first creation in Venice as well as his first "double" instrument (opus 7-8), i.e. with two keyboards. The registers of Fluta 8' and Piccolo 2' both in positive sopranos date back to the restoration of 1839 by Giacomo Bazzani. A further intervention carried out by the Bazzani company dates back to 1900 and on this occasion the knobs of the registers were replaced. After a long period of abandonment, in 2013 the organ underwent a conservative restoration by Francesco Zanin and on this occasion the upper part of the case was rebuilt in a modern style, as the original one, very run down, had been removed in first quarter of the 1900s. On the occasion of this restoration, the trumpets and the sieve of the Grand'Organo and the cornet of the positive were reconstructed. The cornet of the Grand Organ has been restored, having been transformed into a piccolo in 1839, retaining many of the original pipes.

The instrument has two original boxwood and ebony keyboards of 45 keys each with a rough first octave, a (reconstructed) lectern pedalboard with 17 pedals (12 real notes, the 18th pedal activates the rolling) and a lantern bellows with two pumps operated manually and with an electric fan. The union is by drawer and the filling by crank. The knobs of the Grand'Organo registers (second keyboard) and of the pedal are located to the right of the keyboards while those of the positive (first keyboard), as well as the positive itself, are located to the left of them. The pipes on the façade, belonging to the basses of the main 8', have shield mouths, in front of them is the socket of the trombones. The cellos of the positive are the first example of this particular reed register invented by Callido.

The audio layout is as follows:

Right aisle
In the first altar from the back is the altarpiece of the Assumption and Saints by Jacopo Tintoretto, on the sides of the door a Face of Christ and a Nativity scene, decorative bas-reliefs re-emerged during the restoration, and the workshop on the second altar the Madonna and Child, sculpture by Pietro Zandomeneghi work Canova of the 19th century.

Right apse chapel (Chapel of the Blessed Sacrament)
An elegant Lombard structure restored in 1702, the vault and basin are decorated with frescoes Glory of Angels and Stories from the Old Testament by Gioacchino Pozzoli (18th century) and on the walls by four canvases by Salviati: Washing of the feet, Christ in the garden of the olive trees, Ascent to Calvary, Deposition. The altar with the tabernacle is from the 17th century.

Presbytery
On the altar are the two valuable bronze sculptures by Alessandro Vittoria: San Paolo and Sant'Antonio Abate. On the back wall and on the sides the paintings by Palma il Giovane: the altarpiece of the Conversion of Saint Paul (1595-1600), on the right Saint Peter sends Saint Mark to preach the Gospel in Aquileia (1625), The delivery of the keys to Saint Peter (1625), on the left The Liberation of Saint Anthony the Abbot (about 1600) and The Temptation of Saint Anthony the Abbot (about 1600). The presbytery is completed by the canvas San Lorenzo among the devout (16th century) of the school of Bonifacio de Pitati, placed on the right of the apse, the ancient standard of the Congregation of the Clergy of San Paolo (15th century), on the left, and the large fragment of Crucifix (14th century), mounted on a wooden shape that suggests its probable original shape, suspended from the triumphal arch.

Left apsidal chapel
On the altar of the short chapel, the altarpiece of the Marriage of the Virgin by Veronese (about 1580) inside which is inserted the small panel of the Madonna of Loreto by an anonymous 15th-century artist. On the right is a good anonymous canvas representing St. Peter (18th century).

Left aisle
On the first altar from the apse is the altarpiece The Preaching of St. Paul by Paolo Piazza (17th century). On the second altar built by Giorgio Massari, in a short side chapel is the mature altarpiece depicting The Virgin appears to San Giovanni Nepomuceno by Giambattista Tiepolo (1754) with the probable partial help of his son Giandomenio and carefully restored before 1999. Critics are divided who to attribute the commission to: the King of Poland Augustus III who, in 1740, had donated a relic of the Bohemian saint to this church, or more probably to the parish priest Bartolomeo Carminati, as part of his restructuring programmes. On the third and last altar is the altarpiece of The Sacred Heart of Jesus, a late work by Jacopo Guarana (1802).

Oratory of the Crucifix
From what was once the main entrance from the facade, where originally there was a narthex, you enter the eighteenth-century oratory of the Crucifix. Here is what is considered Giandomenico Tiepolo's first work, the Via Crucis painted between 1747 and 1749 and carefully restored. The set of fourteen canvases already reveals the peculiar way of the young painter in the dramatic construction of the scenes through decentralized and diagonal perspectives.

In the same chapel are kept other works carried out in the same years by the young Tiepolo: the San Filippo Neri in prayer, the Martyrdom of San Giovanni Nepomuceno, the Saints Elena and Macario discovering the True Cross, the San Vincenzo Ferreri preaching to the crowds and the two canvases for the ceiling, the Resurrection of Christ and the Glory of Angels.

Also interesting is the elegant rococo structure of the altar enclosed by a colonnade and illuminated by the high windows of the drum. In the niches on the sides of the altar, the busts of San Marco and of a Bishop (Anonymous, 15th century)