Did you know Forte Sirtori was once part of a sophisticated defensive system for Venice? It played a crucial role in protecting the city and its surrounding territory.
Forte Sirtori stands as a testament to a time of shifting powers and strategic fortifications. This fort is one of twelve that formed the entrenched camp of Mestre. This complex system was built between the 19th and early 20th centuries. This period saw French and Austrian occupation until the Kingdom of Italy was established.
The forts of Mestre are historical treasures. They stand among only four European entrenched camps that remain. The others are in Paris, Bucharest, and Rome. Mestre’s is arguably the best preserved.
Forte Sirtori is a second-generation fort. It was built in 1911. Its twin is Forte Cosenz. It was erected in the same year. Forte Sirtori is located near Via Miranese in Mestre.
Its concrete structure was designed to protect artillery positions. It housed medium-caliber cannons. Forte Sirtori controlled railway lines to Valsugana and Padua.
Initially, Forte Sirtori had four 149 A cannons in rotating armored cupolas. It also had four 75 A cannons on pedestal mounts. These had a 70 horizontal firing range.
The fort is a low, one-story construction. It is C-shaped. It extends about 80 meters wide and 20 meters deep. Its height is only around 4 meters. The structure was built on a system of pilings for stability. The perimeter moat has been filled. The iron bridge that once crossed it is gone.
The walls vary in thickness. They measure 1.60 meters towards the entrance. They are about 3 meters on the front and 0.80-1 meters inside.
The interiors have vaulted ceilings with plaster. The front has two entrances and nine windows. Two more windows are in the wings. The right wing once housed an observation cupola. Like other forts in the area, Forte Sirtori had two side batteries. Steel shutters protected these. They were 15 mm thick and positioned inside the wings.
The planned embankment is missing. It is not known if it was removed or never built. Vandalism has caused minor leaks from the ceiling. The structure has been restored, but internal modifications have occurred.
Forte Sirtori served the Italian army as a powder magazine until recently. This led to some changes. Original iron fixtures were replaced with wood. A Faraday cage was added to the exterior. The turrets were removed. The ramps were walled up. The shutters of the 75 A batteries were removed. A window was created in the center. It was integrated into military zones with other buildings for storage.
After the military abandoned it, the fort suffered vandalism. Despite a popular committee’s efforts, private interests prevailed.
Today, private owners have acquired the area. It has been included in a private development. It is only visitable by invitation from a resident.
Forte Sirtori stands as a reminder of Venice’s strategic past. It connects us to the history of Mestre and its defense. The forts represent an important chapter in the region’s story. They highlight the importance of remembering the past.