Santa Maria di Loreto al Foro Traiano is a 16th century confraternity church at Piazza della Madonna di Loreto 26 in the rione Trevi, and is the smaller of the two landmark domed churches to the north-west of the Fori Imperiali. (The larger one is Santissimo Nome di Maria al Foro Traiano.) Pictures of the church on Wikimedia Commons are here. There is an English Wikipedia page here.

The dedication is to the Blessed Virgin Mary, under her title of Our Lady of Loreto.



At the start of the 16th century, a little chapel was on this site which was dedicated to Our Lady of Loreto. It contained a painting of her, allegedly the one over the high altar now, although the latter seems too late in date. This chapel was given to the Università dei Fornari, the Guild of Bakers, in 1500 by Pope Alexander VI. (The first documentary evidence for the guild dates from 1318.) To administer it, the bakers founded a pious sodality or Confraternita from among its members.

This confraternity found the chapel to be too small, and so had it demolished to use the site for a bigger church. Construction of the Renaissance edifice started in 1507, with the project being in charge of Antonio da Sangallo the Younger

The design was very novel, and quite controversial. This wasn't just hatred of novelty, because the juxtaposition of forms was criticized on aesthetic grounds (one nasty description was "tit on a box"). It has been claimed that the idea fro the design came from Bramante, but it seems that Sangallo was only influenced by him, if that.


Progress seems to have been a struggle, and the church took a long time to complete. Despite the quoted year of 1507 for the initiation of the project, it seems that Sangallo was mainly at work between 1518 and 1531. Then there was a pause, with the edifice unfinished and the dome not in place. However, the main entrance was provided with a sculpture in 1550.

Work began again in 1573 under Jacopo del Duca. He completed the dome by 1577, and added the famous lantern in 1582. The exterior dome bears the date 1596 on a tablet, and this seems to be the year of the final completion.


The provision of the sanctuary was a separate project, sponsored by a legacy to the confraternity by one Giovanni Battista Antifossi in 1627. The architect for the project was Gaspare De Vecchi, helped by Stefano Longhi and Francesco Naldini, and work was completed in 1630.

Later eventsEdit

The church has had an uneventful history since then. 
Maria di Loreto

Nome di Maria in background.

In 1741, the adjacent church of Santissimo Nome di Maria al Foro Traiano was completed by Antoine Dérizet. He had the good sense to match his work to the older church, although the two are hardly twins (as they are often described as being). Dérizet did try to improve the plan of his church to obviate the "dome on a box" criticism, but by chamfering the square of the plan he weakened his structure, and got into serious problems with his dome.

In 1800, the guild was suppressed as part of a policy of dismantling the guild system involved in the various crafts and professions practicing in the city. However, the confraternity administrating the church was a legally separate entity and so survived. It remains in charge, and is involved in various charitable activities.

From 1867 to 1875, there was a major restoration and remodelling of the complex. This was overseen jointly by Luca Caramini and Giuseppe Sacconi; the latter rather notorious architect was to go on to perform an unfortunate restoration at the Holy House in Loreto itself. Much of the interior decoration of the church dates from this work, including the frescoing of the dome. 

Nowadays, the church is trying to exercise a specific pastoral function by offering Masses for Slovene and Japanese Catholic expatriates and pilgrims at Rome. Also, a subsidiary space has been fitted out as a little devotional chapel for Our Lady of Lourdes.

2011 Maria di Loreto


Layout and fabricEdit

The church complex occupies the entire city block, and the plan is in the shape of an irregular pentagon. The church itself is on a square plan, and is in naked red brick with architectural details in travertine limestone. Its main body is a square brick box, with an interior void which is octagonal in form. This means that the corners of the box are enormous buttress piers supporting the dome.

Because the church is on a corner site and has two side entrances, there are three façades which are almost identical in design.

The confraternity rebuilt its headquarters north of the church in 1871, in the triangular portion of the site. This incorporates the church's apse.


Each of the three façades has eight pilasters in four pairs, the capitals being in a rather sketchy derivative Composite style. These support an entablature occupying the roofline, and stand on two plinths with molded cornices which flank the entrance door. Between each pair of pilasters on each side is a completely unadorned round-headed niche. Above the pilaster pairs flanking the entrance is a triangular pediment with a broken top.

The entrance zone, between the innermost pilasters, has an arch with a thin molded archivolt springing from Doric imposts. The capitals of the latter are continued across the façade as two string courses which are interrupted by the pilasters. The entrances themselves are accessed by short flights of stairs.

The main entrance is differently treated from the two side entrances. Here, the molded doorcase is surmounted by a tablet with a dedicatory inscription, and over that is a triangular pediment supported on a pair of curled strap brackets with lion's heads. The cornice of the pediment (the lower edge) is at the same level as the string courses to each side.

In the tympanum of this pediment is a sculpture group by Andrea Sansovino depicting The Virgin and Child with the Blessed House of Loreto, executed in 1550. Unfortunately this little sculpture is badly eroded. A photo of it is here.

The date is given by the epigraph below, which reads: Divae Mariae Virgini et Matri Dei, Sodales Lauretani d[e]d[icaverunt] An[no] MDL.

The identical side entrances differ in having smaller doorcases, and segmental pediments above. The cornices of the pediments are kept at the level of the string courses, as with the main entrance, and to do this they are elevated on blocks on top of curlicued strap corbels (an unfortunate detail of design).

The tympani of the pediments each contains a winged woman's head by Jacopo del Duca, and have a stone urn on top. Over the left hand side door is a marble tablet with an epigraph reading:

Ingredimini et videte, filiae Sion, Reginam vestram ("Enter and see, daughters of Zion, your Queen"). This is actually a paraphrase from Scripture, Canticle 3:11; the original text has King Solomon, not a queen. 

The right hand side façade, on the Vicolo di San Bernardo, is not often photographed. However, a photo is here.


The dome has an octagonal drum, beginning with a brick plinth topped with two courses of stone. On this stand two pairs of pilasters at each of the eight corners, the inner two of the four being melded at the actual corners. These are blind (no capitals), and support an entablature with a cornice embellished with modillions (little brackets) decorated with tassels. 

Each face of the octagon has a large arched window. The one over the main entrance is highly decorated, the decoration being based on two arc cornices above the actual fenestration. The lower one of these rests on two corbels embellished with tassels and little human heads. This window has an ornate balustrade which intrudes into the broken pediment below.

The windows on the diagonal faces have simple arch frames, the curves being sheltered by added arc cornices on block brackets with scallop shells inserted at the top. The windows over the side entrances and the apse have triangular pediments.


The actual dome stands on a circular brick plinth within the drum roofline, and from each corner of the drum springs a squat buttress supporting the plinth.

The dome itself is in lead, with eight wide ribs having raised edges and two steps on either side. These ribs make the surface of the dome rather complex, although the overall form is hemispherical. Each sector created by the ribs contains a round window or oculus with a protruding stone frame, and over this near the lantern is a much smaller round window. The latter are sheltered by alternate triangular gables and semi-circular archivolts in stone, the latter each having a human face on its keystone.

The large round window over the main entrance has below it a lead tablet with a pair of curlicues bearing the date 1596 which is thought to have been the final completion year of the church.


The dome is crowned by an unusually complex lantern, known as the "cricket's cage" (gabbia dei grilli), designed by Giacomo del Duca in 1582. It is octagonal, with an arched soundhole 

Maria di Loreto -silhouette

With Trajan's Column at sunset.

on each face having Doric imposts. Each corner has a radial screen wall attached containing a doorway with an oculus above, and at the ends of these walls are free-standing columns. The columns stand on the eight teeth of a cog-wheel entablature at the top of the dome, and support the ends of cornices extending from the tops of the screen walls.

The column capitals are made up of human busts (you need binoculars or a telephoto lens to appreciate these). Above the columns are flaming torch finials.

Above the octagon is a low circular drum, with eight square windows and another cog-wheel entablature on top. The teeth of these are connected to the wall cornices below by curlicue sweeps. On this second cog-wheel is a bronze ball finial on an ornate pedistal and with a cross on top.

This is a candidate for the most ornate church dome lantern in Rome.


Sangallo added a campanile at the top left hand corner of the church. It is a brick tower sandwiched in between the left hand side façade and the frontage of the confraternity headquarters, and has three undifferentiated storeys before the façade cornice. Each of these has a rectangular window in a stone frame. Then comes a course of stone before the fourth storey, which has a square window.

The actual bell-chamber is in the form of a two-storey limestone aedicule. The first storey is a cubical kiosk with an arched soundhole on each face, topped by a pediment with a broken cornice into which an oculus is intruded. The corners have projecting lugs in the form of silhouette volutes (no carved spirals). The second storey is a circular turret with four square soundholes, a cog-wheel cornice with four projections and finally a hemispherical lead cupola.


The frontage of the confraternity's headquarters is to the left of the campanile, and was erected in 1871. It is a decent enough exercise in neo-Renaissance, symmetrical in red brick with a triangular pedimented central door and windows having cornices on brackets. The design mostly matches the church, except for the rusticated stone block quoins.

The headquarters block attached to the north side of the church incorporates the apse under its flat roof.



The interior has an octagonal floorplan within the square edifice, with four semicircular chapels in the oblique sides and a deep sanctuary apse. A little chapel has recently been added in the sacristy area to the left of the apse.


The octagon of the nave is dominated by the dome. This rests directly on an entablature supported by eight gigantic ribbed Corinthian pilasters, folded into the corners of the octagon and with gilded capitals and ribs. The frieze of the entablature is gilded, and bears the dialogue between Our Lady and the archangel Gabriel at the Annunciation.

The eight sides of the octagon have arches inserted, springing from Doric imposts with verde antico panels and with busts of saints (the apostles?) in the spandrels.

The two arches at the sides contain the side entrances, which have balustraded galleries over them dating from the 19th century restoration. The right hand one contains the organ, delightfully decorated with four gilded angels. Two are dancing, and two are making music. In between them are festoons and wreaths containing musical instruments -trumpets, a lyre, cymbals and a set of pan-pipes. Over, the Holy House of Loreto is shown in flight, with angels and the Madonna and Child sitting on top. This decorative scheme is by Giovan Battista Montano, 1596.

The organ itself was installed in the late 19th century by William George Trice, an expatriate English organ-builder based in Genoa (which is why he has an Italian Wikipedia page but not an English one).

Over the entrance is a lunette showing Our Lady with the Holy House in Heaven by Cesare Mariani, which was executed in 1870's.

A statue to St Expeditus can be seen to the right inside the entrance. The inscription on the cross he carries says Hodie ('Today'), while he tramples on Cras ('Tomorrow'). He is the patron saint of getting things done on time, which might be why this is the only statue of him in a Roman church (apparently).


The drum of the dome has four side occupied by windows, and the other four sides by large painted panels (in oils, not frescoed). They were listed by Nibby, writing in 1839, as: The Annunciation by Giovanni Baldassari, The Escape to Egypt by Pietro Buccilli, The Visitation by Pietro Rosso and The Presentation of Our Lady by Giacinto Garroni. However, Mariani overpainted all these forty years later (beware of online descriptions uncritically regurgitating Nibby's list). He replaced the second and third listed by The Adoration of the Shepherds and The Pietà.

The dome itself is frescoed by Mariani. It is in eight sectors, separated by wide ribs with central panels showing gilded rosettes on blue. Each sector has, from top to bottom, a prophet or sibyl, a saint in a tondo and an angel. The lantern oculus has a blue ring with stars, encircling a dedicatory epigraph (In honorem Beatae Mariae Virginis Lauretanae), and within the lantern is a fresco of the Madonna and Child.


The sanctuary's triumphal arch is of the same style and size as the other arches. The sanctuary itself has one shallow rectangular bay, barrel-vaulted with a central hexagonal lantern. The lantern, which is the high altar's only natural light, contains relief stucco decoration featuring putto's heads and Eucharistic symbols, now rather decayed.

The walls are richly revetted in polychrome stonework from the 17th century restoration, and the balustrade is of the same period.

The high altar is against the far wall of the apse. The latter is three-sided with the short curved side walls slightly on the diagonal, and has its own triumphal arch. This is fitted under the sanctuary barrel vault, and is itself barrel-vaulted over a tympanum behind the altar aedicule.

The altar is by Gaspare de Vecchi, 1628, although modified in 1867 by Luca Caramini. An alternative attribution is to Onorio Longhi, with Vecchi being responsible for the decorative elements. It has a pair of Composite columns in yellow Siena marble, supporting a triangular pediment with frieze and tympanum in green verde antico. The same stone is the background to the early 16th century altarpiece which has been attributed to Antoniazzo Romano or Marco Palmezzano. Recently, it has been discovered that it was painted in 1509 by two artists with names given as Antonio Bevilacqua and "Petrus de Bresirius". It  depicts Our Lady with St Sebastian and St Roch

The side walls have two large works by the Cavaliere d'Arpino of 1630, which show the birth (to the left) and the death (to the right) of Our Lady.

There are six marble statues in the sanctuary, in round-headed niches. The two angels furthest from the altar are by Stefano Maderno (who carved the famous statue at Santa Cecilia in Trastevere). The second statue on the right is of St Cecilia, by Giuliano Finelli, and that to the left is of St Agnes by Pompeo Ferrucci. The statue of St Susanna in the left hand apse wall was carved by François Duquesnoy, a Flemish sculptor, in the years 1629-1633. It became a model for many 17th and 18th century sacred sculptures. Finally, the corresponding statue on the right hand side of the apse is of St Domitilla by Domenico de Rossi.

The chapels are described anti-clockwise, starting from the right hand side of the entrance.

Chapel of St Catherine of AlexandriaEdit

The four side chapels are of identical form, being semi-circular apses with conchs.

In the first chapel on the right are mosaics by Paolo Rossetti, executed in 1594. The altarpiece depicts St Catherine of Alexandria, to whom the chapel is dedicated. St Francis of Assisi is to the right, St John the Evangelist is to the left and the Dove of the Holy Spirit is in the vault.

The small 19th century painting on the altar is of St Aloysius Gonzaga.

​Chapel of the MagiEdit

The second chapel on the right is dedicated to the Epiphany, and is the Cappella Marzetti. Giovanni Pietro Marzetti commissioned Niccolò Circignani in 1586 to decorate it, and most of the frescoes are by him. The altarpiece depicts The Adoration of the Magi, St Peter is to the left and St Paul is to the right. The vault shows The Trinity in the centre panel, while the two side panels depict The Annunciation.

The depiction of St Paul is by Rossetti, from a cartoon by Federico Zuccari.

Charmingly the pilasters have two little portraits of the patron and his wife, hoping that those who see them will pray for their souls.

The little picture on the altar is a copy of the famous miraculous icon of Our Lady of Pompei.


Anne-Birgitta Larsson (see her page on "External links", below) wrote this on the sacristy in 2009:

"On the right side of the sanctuary is a door leading into the small anteroom and then the sacristy. Here there is a tablet recording bequests by Confraternity members, as well as the following paintings: Sacred Heart of Jesus by Petro Tedeschi, 1796; Madonna and Child with SS Anthony, Catherine and Onuphrius by Faustina Concioli, 1806 (or 8); Our Lady of Loreto with St Charles Borromeo by an unknown Roman artist about 1700, and a set of six small pictures of Christ, Our Lady and the four Evangelists. The sacristy was re-modelled in the 19th century by Carimini, and the fittings and altar are by him. The altarpieces is The Madonna and Child with St Anne, 16th century."

Chapel of Our Lady of LoretoEdit

The corresponding door on the left hand side of the sanctuary leads into the little chapel of Our Lady of Loreto, which was fitted out in 1974. It has an interesting modern pottery statue of the Madonna and Child, but the interior is of its time and is very minimalist.

​Chapel of the CrucifixEdit

The second chapel on the left hand side is dedicated to the Crucifixion, and was fitted out in 1641. It has a large 16th wooden crucifix, set in a very interesting 18th century frame which incorporates eight reliquaries.

The stucco work survives from the 17th century, but the frescoes are by Mariani from 1870 to 1874. On the pilaster to the right are SS Longinus and Veronica, and to the left are SS Helen and Joseph of Arimathea. The large flanking frescoes are SS John the Evangelist  and Mary Magdalen.

The vault has three panels showing The Resurrection, Christ at Gethsemane and The Women at the Empty Tomb.

Chapel of St Charles BorromeoEdit

The first chapel on the left is dedicated to St Charles Borromeo, and was fitted out in the early 16th century by Gaspare De Vecchi. The white and gold stucco decorations are original.

The altarpiece shows The Charity of St Charles Borromeo, and the side wall frescoes depict SS Andrew and John the Baptist. The ceiling vault has St Charles Borromeo Distributes Communion to Plague Sufferers, dated 1664.

The picture of the Sacred Heart in the sacristy by Tedeschi apparently used to be the altarpiece here.


The church is open (abcroma tourist site web-page June 2018):

Weekdays 16:00 to 19:00.

Sundays 8:30 to 13:00, 16:00 to 19:00.


The Mass schedule here was according to "abcroma" in June 2018, and might have changed. In May 2019, only the Sunday Mass at 11:00 was advertised online.

Weekdays 17:00;

Saturdays and eves of Solemnities 17:00, 19:00 (winter only);

Sundays and Solemnities 11:00, 16:00 (in Japanese in winter), 17:00 (in Slovenian), 18:00 (in Japanese in summer).

The feast of Our Lady of Loreto is celebrated on 10 December. Another important feast in the church is the Annunciation of Our Lord on 25 March.

External linksEdit

Official diocesan web-page

Italian Wikipedia page

Nolli map (look for 274)

Confraternity website

abcroma web-page

Baobab listing

"De Alvariis" gallery on Flickr

Roma SPQR web-page with gallery

Info.roma web-page (plan is pre-19th century)

Annas Rom Guide (excellent, but in Danish)

Youtube video on Budgetplaces

Slideshow on Youtube

Roman Despatches - blog with gallery

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