Santa Maria a Castello: An Early Medieval Parish Church in Italy
Site at a Glance
- Rating
- 4.3
- Popularity
- Very Low
- Country
- Italy
- Primary era
- Medieval
- External website
- Open
- Eras represented
- Medieval
- Civilizations
- Holy Roman Empire, Lombard
- Site type
- Religious
- Remains
- Church
On this page10 sections
History
Santa Maria a Castello is a sacred building in Italy, near Monteriggioni, established by 971 in the early medieval architectural tradition of Tuscany. It belonged to the Catholic Church within the Archdiocese of Siena, Colle di Val d’Elsa, and Montalcino, and became the centre of an important medieval parish district under the Diocese of Volterra.
Early records and the parish district
The first written reference to Santa Maria a Castello appears in a land exchange dated 22 June 971 between Pietro, bishop of Volterra, and Winildo. The document placed the church within the judicial district of the parish of Santa Maria at Magrungrano. During the eleventh century, the parish church hosted notarial acts concerning the sale of property belonging to the Lambardi family of Staggia, the local ruling family. On 31 December 1062, Pope Alexander II granted the Lambardi property within the parish district of Castello.
Its position near Isola Abbey brought the church into close contact with that institution. On 5 May 1108, the Bishop of Volterra was invited by Cardinal Ugo to hear an adverse judgment delivered at the parish church. The parish district, or piviere, was situated between the dioceses of Florence and Siena while remaining part of the Diocese of Volterra. During the twelfth century, it grew to include 33 suffragan churches, dependent churches within its wider ecclesiastical jurisdiction.
Twelfth- and thirteenth-century authority
Santa Maria a Castello’s standing was also reflected in the stay of Conrad II, the eleventh-century Holy Roman Emperor, who granted privileges to the lords of Staggia. The Bishop of Volterra’s rights were confirmed by two papal privileges issued by Alexander III on 29 December 1171 and 23 April 1179.
As Isola Abbey declined from the late twelfth century into the early thirteenth century, the parish priest of Castello began to assert rights over the hermitage of Montemaggio, a religious retreat occupied by one or more hermits. The priest also assumed important judicial responsibilities, which were later transferred to the notary of the Castello parish. During the thirteenth century, a community of secular canons was based at the parish church. These were clerics who lived according to a communal religious rule without belonging to a monastic order, and they were led by the parish priest.
Later medieval decline and continued parish life
In the fourteenth century, the parish church was economically prosperous and became a coveted benefice, an ecclesiastical office or property whose revenues were assigned to a holder who might not reside at the institution. On 11 September 1302, Pope Boniface VIII granted it to Bartolo Jacobi da Ulignano.
By the middle of the fourteenth century, plague, warfare, and other calamities had left the parish church without priests to conduct services. The congregation therefore turned to Isola Abbey for religious functions. In 1401, the baptismal font was transferred to the abbey, and the ancient baptistery beside Santa Maria a Castello fell out of use.
Parish life continued in later centuries, and the church was restored during the nineteenth century, partly in response to a substantial rise in population. Religious services continued until after the Second World War. A long period of abandonment followed, after which the church was fully restored and incorporated into an agritourism complex. The church and its associated parish buildings remain an important testimony to early medieval Tuscan architecture, with a significance comparable to the Lombard baptistery churches of the early eleventh century.
Remains
The surviving complex preserves the central part of a three-aisled basilica, together with the adjoining baptistery. The original church had a timber roof and three apses. Its present form combines elements of the first proto-Romanesque building, a later Romanesque alteration, and substantial changes to the interior and exterior.
The parish church
Plan, facade, and arcades
The church originally consisted of a central nave flanked by two aisles and ended in three apses. Only the central nave and part of the eastern tribune, the part of the church containing the apse and sanctuary, now survive. The original facade had stepped rooflines, but it is now a simple gabled elevation. A late-medieval portal is surmounted by a circular opening, while the masonry retains remnants of late Romanesque isodomic construction, made from regularly shaped travertine blocks laid in even horizontal courses.
Five stone arches on the south side rest on quadrangular piers of varying dimensions. They once divided the central nave from the completely destroyed right aisle, which was only partly replaced by the cemetery chapel. On the north side, two of the three arcades from a second Romanesque phase remain. Built from travertine on rectangular piers, they replaced the four arcades of the original basilica. The arcades support masonry without a clerestory, the upper wall zone above the main nave arcades. Numerous corbels survive from the timber roof of the partially destroyed left aisle.
Tribune and apses
The tribune of the original proto-Romanesque church is well preserved. Its walls are formed from horizontal courses of river pebbles and roughly dressed stone blocks set in mortar. The central apse has a curved wall articulated by pilasters and two blind arches, decorative arches applied to the wall rather than opening through it. Corbels above the arches supported the eaves.
This arrangement reflects an architectural culture influenced by Ravenna and transmitted into Tuscany, particularly through the Diocese of Arezzo. The surviving right lateral apse has the same decorative treatment, although it is in considerably poorer condition. A sacristy was built at the final bay of the small aisle, and a small tower now rests against the original proto-Romanesque wall.
Interior alterations
The interior was originally divided into three aisles beneath exposed roof trusses. It is now entirely plastered and decorated with neoclassical motifs. Two large rectangular windows in the side walls and the circular opening in the facade provide its lighting. The curved volumes of the two surviving apses remain visible, although the smaller apse has been substantially altered.
The Baptistery of Saint John the Baptist
An arched Gothic opening from the right aisle led to the Baptistery of Saint John the Baptist. The baptistery has a centralized plan and a structure closely resembling that of the primitive church. Its position beside the parish church differs from the arrangement of other rural baptisteries in the area, which were generally placed in front of their churches. Lombard craftsmen probably participated in its construction.
Externally, the building is an octagonal prism with completely plain outer walls and a single-pitched roof. Inside, blind arches define the eight faces of the octagonal space. Rectangular pilasters mark the corners and connect to brick blind arches, with the entire architectural treatment covered in plaster. The interior recalls the tribune of Santo Stefano in Anghiari and the crypt of Badia di San Veriano, both in the Arezzo area and both associated with Ravenna-influenced architectural culture.
