Complesso monumentale
EX CONVENTO DEI SERVI DI MARIA
Venezia - Cannaregio 2372
Sec. XIV°

BRIEF HISTORY

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The monumental group of buildings forming the Servi di Maria monastery is situated in the Cannaregio quarter of Venice. Occupying a large island it became an important part of local life as the prospective map published by Jacopo de Barbari in 1500 shows. Originating back to 1318, the monastery covered almost eleven thousand square meters including, besides the big church, the Cappella dei Lucchesi chapel, the Scuola dell’Annunziata school, the Scuola dei Tintori school, the Scuola dei Barbieri school, three dormitories and the refectory as well as the cloisters, orchards and inner courtyards typical of this type of structure. Within the walls of this big group of buildings lived friars like Frà Paolo Sarpi, theologians of the Serenissima, priests, clergymen and novices. Servi’s activity was always very much appreciated by the Republic which praised the religious and cultural contribution made to the city. The group of buildings, enriched with works of art, altars, niches, mausoleums, altar pieces, etc., was devastated by a fierce fire in 1769. Napoleonic edicts in 1806 and 1810, confiscations by the State Property Office and the below cost sale of the monastery led to the systematic spoliation of the monastery’s artistic and historical wealth. In the space of a few years the buildings were practically destroyed and even after two centuries the reasons for such a decline and state of neglect are difficult to comprehend.
 

In 1864 Daniele Canal and Anna Maria Morovich founded the “Patronage for released women” in the former group of buildings (made suitable with new buildings) which then became the “House of the Holy Family”.
Nowadays the group of buildings is made up of pavilions dating back to the late nineteenth and twentieth centuries which have in part been built on the ruins of the previous conventual group and which house the Casa Studentesca di S. Fosca, of open spaces inside the former monastery, of the ruins of the walls of the Chiesa dei Servi church with relative gothic portals of historical and architectural value and of the Cappella dei Lucchesi chapel. The historical monumental parts of the present Casa Studentesca make an interesting subject for restoration, even if this is done bit by bit, of the remaining ruins of the ancient Servi di Maria monastery.
 


WALLS AND PORTALS

1. Subject: the walls and portals form what remains of the former Chiesa dei Servi di Maria church, ruins which have survived demolitions and spoliations committed from the end of XVIII century onwards. Considerable portions of the west and south sides with relative portals of particular historical and artistic interest have survived until now. Traces of walls with relative apse are still evident on the east side as clearly depicted in De Barbari’s perspective portrayal dating back to 1500. Of the two portals, the main one situated on the west side is still walled-up following consolidation work dating back to 1862 whilst the southern one, called San Pellegrino, forms the entrance to the Canal-Marovich Institute and to the Casa Studentesca di S. Fosca.

2. Dating: the group of surviving walls and portals can be dated back to the church’s most splendid period, i.e. the end of XV century, given that it was consecrated in 1491.

3. Intervention: the project foresees the restoration and the recovery of the walls and portals of this former church. Following a phase of consolidation work, the solid brick surface of the walls will be subjected to disinfestation and cleaning treatments. The two gothic portals will receive specific treatment to allow the individual parts to be cleaned, restored and consolidated. In addition, the curtain wall which was built towards the end of the nineteenth century to seal off the main portal on the west side will be demolished.

4. Cost expectations: the walls formed by the surviving structures of the main facade of the church on the west side and by the side with the entrance to San Pellegrino on the south side : € 61.974,83
The portals of the main entrance to the Church and to San Pellegrino: € 56.810,26
 


MAIN PORTAL OF THE FORMER Chiesa dei Servi DI MARIA

Description of the interventions:

Diagnostic investigations: analysis of the by-products caused by deterioration

Pre-consolidation: brush application of a polysilicon resin on the decorative verona red dentils of the architrave, on the more degraded keystones in the same material, on the decorative rounds in Lessense marble and on the bust of Christ situated in the central round; localized injections of an acrylic resin on the plaster which forms the background of the round.

Biocidal treatment: removal of shrubs and herbaceous plants by herbicidal treatment; brush or compress application of biocidal products to eliminate microorganisms, moss and lichens in the basement and jutting parts.

Cleaning: general washing of all surfaces to remove loose dust; removal of soluble salts using compresses of demineralized water; mechanical removal of black crust residues by micro-sandblasting; touching–up using scalpels.

Removal of metal elements: mechanical removal of all metal oxidized elements in the joints between the keystones and the reduction of rust spots.

Gluing and fixing: static check of the marble slabs which form the crowning part and their eventual fixing with metallic clamps and epoxy resin.

Plastering: mechanical removal of the existing plastering by micro-chisel and vibrating engraver and their subsequent reconstruction using hydraulic and inert lime based mortars similar to the memorial slab to be treated.

Consolidation and protection: brush application of a polysilicon resin on all elements of the portal FINO RIFIUTO.


THE SAN PELLEGRINO PORTAL OF THE FORMER CHIESA DEI SERVI CHURCH

Description of the interventions:

Diagnostic investigations:
analysis of the by-products caused by deterioration

Pre-consolidation: brush application of a polysilicon resin on the decorative verona red dentils of the architrave, on the more degraded keystones in the same material, on the decorative rounds in Lessense marble and on the bust of Christ situated in the central round; localized injections of an acrylic resin on the plaster which forms the background of the round.

Biocidal treatment: removal of shrubs and herbaceous plants by herbicidal treatment; brush or compress application of biocidal products to eliminate microorganisms, moss and lichens in the basement and jutting parts.

Cleaning: general washing of all surfaces to remove loose dust; removal of soluble salts using compresses of demineralized water; mechanical removal of black crust residues by micro-sandblasting; touching–up using scalpels.

Removal of metal elements: mechanical removal of all metal oxidized elements in the joints between the keystones and the reduction of rust spots.

Gluing and fixing: static check of the marble slabs which form the crowning part and their eventual fixing with metallic clamps and epoxy resin.

Structural consolidation: static check of the architrave of the portal which presents a transversal fracture and the eventual fixing of any loose elements using metallic clamps and epoxy resin.

Plastering: mechanical removal of existing plastering by micro-chisel and vibrating engraver and their subsequent reconstruction using hydraulic and inert lime based mortars similar to the memorial slab to be treated.

Consolidation and protection: brush application of a polysilicon resin on all elements of the portal FINO RIFIUTO.


 

INTERVENTION INVOLVING THE MASONRY WORK OF THE TWO PORTALS
 

Once the phase of consolidation work has been completed, the solid brick surface of the walls no longer protected by plaster will be subjected to disinfestation and cleaning treatments. The phases foreseen are:

1. Removal of shrubs and herbaceous plants by herbicidal treatment and the subsequent mechanical removal of the roots;

2. General dry brushing followed by a water rinse;

3. Removal of seals where these have come unstuck and any plastering in cement. The subsequent plastering of any cracks using a hydraulic binder based mortar mixed with epoxy resin and inert lime similar in colour and granulosity in the case of crumbling bricks and degrading mortar beds.

4. Consolidation of particularly degraded walls using an acrylic resin applied by brush: in areas full of gaps, salvaged solid bricks will be inserted with the interposition of mortar joints in hydraulic lime;

5. Replacement or the simple re-positioning, if these are in good condition, of the mobile elements in accordance with the stitch-unstitch technique;

6. RISTILATURA of all mortar joints that must be maintained sub-level.

The products to be used for the restoration operations and their relative concentrations will be chosen on the basis of the results of diagnostic enquiries and preliminary tests done on individual sample areas.


THE CAPPELLA DEI LUCCHESI

1. Subject: the chapel, which was formerly an oratory, was built by the community of Lucca present in Venice from 1360 onwards and was consecrated in 1376. It is possible that the people from Lucca used workers from Tuscany for the building work thus transferring an example of gothic architecture from that particular region to Venice as is clearly visible in the outer loggia which was opened and then demolished. The interior of the chapel was once enriched with paintings, sculptures and altars which the Napoleonic invasion scattered in other churches and art galleries. When the whole island was sold in 1814, the chapel was included in the same lot but was saved from demolition by chance. However, the spoliation and devastation of the interior could not be avoided.

2. Dating: by an official act dated the 2nd October 1360, the Servi Di Maria authorized the building of a chapel situated on the border of the Chiesa di Santa Maria church already in construction. The oratory, or chapel, was erected in a few years and was finished and consecrated in 1376.

3. Intervention: the project foresees the intervention on both the external and internal walls. Following a phase of consolidation work, the external surfaces will be subjected to the same treatment as that used for the external walls including the cleaning and disinfestation treatments. The internal wall surfaces and some marble decorations on the altar and portals appear particularly deteriorated as do parts of the frescos of the cross vaults. The cut and sum clearance of the walls, the restoration of the altar, portals and vault frescos have therefore been planned.

4. Cost expectations: the extremes of the surface walls with a stitch and unstitch operation including scaffolding: € 28.405,13
Interiors: inner plaster in cocciopesto and shaving in white lime with natural earth colouration: € 19.625,36.
Altar: € 25.822,84
Stone portals: € 4.131,66
 

The interiors

The interventions provide for the sum clearance of the brickwork by the cutting of walls and the consequent insulation from rising damp, the improvement of the deteriorated surfaces, the restoration of parts of the altar and portals which are spoiled or which have come unstuck as clearly visible in the images shown on the right.


THE APSE AND THE BRIDGE

1. Subject: a small part of the central apse which, together with an old boundary wall, forms the eastern limit of the Casa Studentesca di S. Fosca. The apse, the walls and the portals are all that remain of the Chiesa dei Servi di Maria church, which is the third biggest in terms of size in Venice after the SS. Giovanni e Paolo and Frari churches. Similar in architecture to the coeval churches, it was different because it was formed by a big single nave culminating in three apsidal chapels; the apse had seven sides from the base of which the bearers which closed the apsidal bowl shaped vault covered in slabs of lead were raised. Unfortunately the bridge which formerly linked Servi’s Island to Rio Terrà della Maddalena was demolished in 1854 and has completely disappeared. The Town Council had already discussed a project regarding its rebuilding during the meeting held on the 12nd March 1855. The only remaining evidence left for us are the openings, now closed up, which are visible on the boundary wall of the Canal-Marovich Institute.

2. Dating: The apse can easily be dated to the period of the building of the church which was consecrated in 1491.

3. Cost expectations: Apse: € 18.592,45
The rebuilding of a bridge with exposed brickwork and profiles or mouldings in Istrian stone exactly like the Servi’s bridge over Rio della Misericordia, another historical bridge that linked Servi’s island to the town of Venice: € 51.645,69


THE APSE

Following a phase of consolidation work, the solid brick surface will be subjected to disinfestation and cleaning treatments. The phases foreseen are:

1. Removal of shrubs and herbaceous plants by herbicidal treatment and the subsequent mechanical removal of the roots;

2. General dry brushing followed by a water rinse;

3. Removal of seals where these have come unstuck and any plastering in cement. The subsequent plastering of any cracks using a hydraulic binder based mortar mixed with epoxy resin and inert lime similar in colour and granulosity in the case of crumbling bricks and degrading mortar beds.

4. Consolidation of particularly degraded walls using an acrylic resin applied by brush: in areas full of gaps, solid bricks which have been salvaged will be inserted with the interposition of mortar joints in hydraulic lime;

5. Replacement or the simple re-positioning, if these are in good condition, of the mobile elements in accordance with the stitch-unstitch technique;

6. RISTILATURA of all mortar joints that must be maintained sub-level.

The products to be used for the restoration operations and their relative concentrations will be chosen on the basis of the results of diagnostic enquiries and preliminary tests done on individual sample areas.

THE BRIDGE

The opening onto the Rio dei Servi will be re-opened by intervening on the building surface of the Canal-Marovich Institute that will be restored and consolidated. The two bases of the bridge, one on the Fondamenta dei Servi and the other on the Calle del Forno, will be consolidated. A new bridge will be built using procedures and techniques to be agreed with the competent authorities

 

Intestazione
With the patronage of

Venice Diocese