According to an inscription found next to the eastern town gate of Emona, on the site of the present Trg francoske revolucije square, the Roman town walls were built between 14 and 15 AD. The rectangular-shaped walls surrounding the town centre measured 2.4 metres wide and from 6 to 8 metres high. They included at least 26 towers and four main gates. The towers were erected at equal distances along the length of the walls and next to the town's side gates as extensions of Emona's roads. On all sides except the east, which was naturally protected by a slope descending towards the Ljubljanica river, the town was additionally protected by a double moat.
The wall shell was built from carved stone blocks bound with mortar and filled with a conglomerate of river pebbles, small rocks, sand and lime. The wall structure was so solid and robust that certain parts of the wall survived for as long as 2,000 years. The inner structure of the wall is visible in the Mirje suburb, the location of the part of the walls which stood to the west of the main southern gate of Emona. For security reasons some of the side gates had been walled up already in Roman times to ward off attacks from barbarian tribes. One of the surviving walled-up gates can be seen in the western part of the walls in Mirje.
In the 1930s, the town wall complex in Mirje was restored to a design by the architect Jože Plečnik. His additions to the surviving Roman walls include a stone pyramid, upward extensions of the walls, the gates to the wall complex, an arched vault covered in stone remains from nearby Roman buildings, and a park inside the walls. Also the colonnade next to the main southern gate is of non-Roman origin. The walls were renovated in the 1990s.References:
Monastery of São Vicente de Fora (Monastery of St. Vincent Outside the Walls) is a 17th-century church and monastery in the city of Lisbon. It is one of the most important monasteries and mannerist buildings in the country. The monastery also contains the royal pantheon of the Braganza monarchs of Portugal.
The original Monastery of São Vicente de Fora was founded around 1147 by the first Portuguese King, Afonso Henriques, for the Augustinian Order. The Monastery, built in Romanesque style outside the city walls, was one of the most important monastic foundations in mediaeval Portugal. It is dedicated to Saint Vincent of Saragossa, patron saint of Lisbon, whose relics were brought from the Algarve to Lisbon in the 12th century.
The present buildings are the result of a reconstruction ordered by King Philip II of Spain, who had become King of Portugal (as Philip I) after a succession crisis in 1580. The church of the monastery was built between 1582 and 1629, while other monastery buildings were finished only in the 18th century. The author of the design of the church is thought to be the Italian Jesuit Filippo Terzi and/or the Spaniard Juan de Herrera. The plans were followed and modified by Leonardo Turriano, Baltazar Álvares, Pedro Nunes Tinoco and João Nunes Tinoco.
The church of the Monastery has a majestic, austere façade that follows the later Renaissance style known as Mannerism. The façade, attributed to Baltazar Álvares, has several niches with statues of saints and is flanked by two towers (a model that would become widespread in Portugal). The lower part of the façade has three arches that lead to the galilee (entrance hall). The floorplan of the church reveals a Latin cross building with a one-aisled nave with lateral chapels. The church is covered by barrel vaulting and has a huge dome over the crossing. The general design of the church interior follows that of the prototypic church of Il Gesù, in Rome.
The beautiful main altarpiece is a Baroque work of the 18th century by one of the best Portuguese sculptors, Joaquim Machado de Castro. The altarpiece has the shape of a baldachin and is decorated with a large number of statues. The church also boasts several fine altarpieces in the lateral chapels.
The Monastery buildings are reached through a magnificent baroque portal, located beside the church façade. Inside, the entrance is decorated with blue-white 18th century tiles that tell the history of the Monastery, including scenes of the Siege of Lisbon in 1147. The ceiling of the room has an illusionistic painting executed in 1710 by the Italian Vincenzo Baccarelli. The sacristy of the Monastery is exuberantly decorated with polychromed marble and painting. The cloisters are also notable for the 18th century tiles that recount fables of La Fontaine, among other themes.
In 1834, after the religious orders were dissolved in Portugal, the monastery was transformed into a palace for the archbishops of Lisbon. Some decades later, King Ferdinand II transformed the monks' old refectory into a pantheon for the kings of the House of Braganza. Their tombs were transferred from the main chapel to this room.