The historical centre of Briançon is a strongly fortified town, built by Vauban to defend the region from Austrians in the 17th century. Its streets are very steep and narrow, though picturesque. Briançon lies at the foot of the descent from the Col de Montgenèvre, giving access to Turin, so a great number of other fortifications have been constructed on the surrounding heights, especially towards the east.
The Savoyards made two raids into French territory in 1691 and 1692. As a result, Vauban was dispatched to inspect the frontier defences, which had been ill-equiped to deal with the attack from Savoy. He returned to the area in 1700 to check on the progress that had been made since his first visit. When Vauban visited Briançon, work on the defences had already started under a local engineer, Monsieur d'Angrogne in 1692. His work was a crude adaption of the medieval walls, but the flanks of the bastioned trace he attempted to create were very short, being severely restricted by the terrain. Always ready to be flexible, Vauban abandoned conventional principles and his own usual design, and created a layered defence with a Spanish-style false bray for the Embrun front. The defences of the Embrun front are unusual for Vauban in that they employ a tenaille trace in places.
The Pignerol front used a more conventional bastioned trace with demi-lunes and a covered way. High above the town was the citadel, which formed part of the defences. The citadel was practically unapproachable most of the way round, so its defences did not need to follow a bastioned trace - walls and the cliffs would be sufficient to prevent an assault.
Over the course of the 18th century, various other fortifications were constructed at Briançon to protect the nearby heights. These include the Fort des Salettes (originally built in 1700, but much enlarged in the 18th and 19th centuries), Fort des Têtes (a massive fort that is bigger than the town itself, first thought of by Vauban but built after his death), the Fort du Dauphin, the Fort Randouillet and the Fort d'Anjou.
In 2008, several buildings of Briançon were classified by the UNESCO as World Heritage Sites, as part of the 'Fortifications of Vauban' group.References:
Tyniec Benedictine abbey was founded by King Casimir the Restorer probably around 1044. Casimir decided to rebuild the newly established Kingdom of Poland, after a Pagan rebellion and a disastrous Czech raid of Duke Bretislaus I (1039). The Benedictines, invited to Tyniec by the King, were tasked with restoring order as well as cementing the position of the State and the Church. First Tyniec Abbot was Aaron, who became the Bishop of Kraków. Since there is no conclusive evidence to support the foundation date as 1040, some historians claim that the abbey was founded by Casimir the Restorer’ son, King Boleslaw II the Generous.
In the second half of the 11th century, a complex of Romanesque buildings was completed, consisting of a basilica and the abbey. In the 14th century, it was destroyed in Tatar and Czech raids, and in the 15th century it was rebuilt in Gothic style. Further remodelings took place in the 17th and 18th centuries, first in Baroque, then in Rococo style. The abbey was partly destroyed in the Swedish invasion of Poland, and soon afterwards was rebuilt, with a new library. Further destruction took place during the Bar Confederation, when Polish rebels turned the abbey into their fortress.
In 1816, Austrian authorities liquidated the abbey, and in 1821-1826, it was the seat of the Bishop of Tyniec, Grzegorz Tomasz Ziegler. The monks, however, did not return to the abbey until 1939, and in 1947, remodelling of the neglected complex was initiated. In 1968, the Church of St. Peter and Paul was once again named the seat of the abbot. The church itself consists of a Gothic presbytery and a Baroque main nave. Several altars were created by an 18th-century Italian sculptor Francesco Placidi. The church also has a late Baroque pulpit by Franciszek Jozef Mangoldt.