Fucecchio, Tuscany. Corsini Park. The fortified towers

The tower of Pisa (popularly known as the leaning tower and, in Pisa, the Campanile or the Tower) is the bell tower of the cathedral of Santa Maria Assunta, in the famous Piazza del Duomo of which it is the most famous monument due to the characteristic slope, symbol of Pisa and among the iconic symbols of Italy. It is a separate bell tower 57 meters high (58.36 meters considering the foundation plan) built over two centuries, between the twelfth and fourteenth centuries. With a mass of 14 453 tons, the curved line predominates, with turns of blind arches and six floors of loggias. The slope is due to a subsidence of the underlying land which occurred in the early stages of construction. The inclination of the building measures 3.97 ° with respect to the vertical axis. The tower is managed by the Opera della Primaziale Pisana, a body that manages all the monuments in the Piazza del Duomo in Pisa. It was proposed as one of the seven wonders of the modern world. Work began on 9 August 1173. The foundations were left to rest for a whole year. Some studies attribute the authorship of the project to the Pisan architect Diotisalvi, who was building the baptistery at the same time. The similarities between the two buildings are in fact many, starting with the type of foundations. Others suggest instead Gherardi, while according to Vasari the works were started by Bonanno Pisano. Vasari's thesis was considered valid above all after the discovery in the vicinity of the bell tower of a tombstone with the name of Bonanno, walled up in the atrium of the building; moreover, in the nineteenth century an epigraphic fragment of pink material was always found in the surroundings, probably a cast on which a metal plate was cast, which is placed on the jamb of the building's entrance door. On this fragment we read, upside down: "Pisan citizen named Bonanno". This cast in all probability related to the royal door of the Cathedral, destroyed during the fire of 1595. The first phase of the works was interrupted in the middle of the third floor, due to the subsidence of the land on which the base of the bell tower stands. The softness of the ground, made up of normally consolidated soft clay, is the cause of the slope of the tower and, although to a lesser extent, of all the buildings in the square. The works resumed in 1275 under the guidance of Giovanni di Simone and Giovanni Pisano, adding another three floors to the previous building. In an attempt to straighten the tower, the three additional floors tend to curve away from the slope. The bell tower was completed in the middle of the following century, adding the belfry.

The cathedral of Santa Maria Assunta, in the center of the Piazza del Duomo, also known as Piazza dei Miracoli, is the medieval cathedral of Pisa as well as the primatial church. Masterpiece of the Romanesque, in particular of the Pisan Romanesque, it represents the tangible testimony of the prestige and wealth achieved by the maritime republic of Pisa at the moment of its apogee. It was begun in 1063 (1064 according to the Pisan calendar in force at the time) by the architect Buscheto, with the tenth part of the booty of the undertaking of Palermo in Sicily against the Muslims (1063) led by Giovanni Orlandi belonging to the Orlandi family [1] . Different stylistic elements come together: classical, Lombard-Emilian, Byzantine and in particular Islamic, proof of the international presence of Pisan merchants at that time. In that same year the reconstruction of the Basilica of San Marco in Venice was also begun, so it may well be that at the time there was a rivalry between the two maritime republics to create the most beautiful and sumptuous place of worship. The church was erected in an area outside the early medieval walls, to symbolize the power of Pisa which did not need protection. The chosen area was already used in the Lombard period as a necropolis and, already in the early 11th century, an unfinished church was erected which must have been dedicated to Santa Maria. The new large church of Buscheto, in fact, was initially called Santa Maria Maggiore until it was definitively dedicated to Santa Maria Assunta.

San Miniato is an Italian municipality in Tuscany. The historic center of the city is located in a strategic position on a hill halfway between Florence and Pisa.

The church of San Giusto is a church in Lucca located in the square of the same name. The current building, built on a previous one, dates back to the second half of the 12th century.

the baptistery of San Giovanni is one of the monuments in the Piazza dei Miracoli, in Pisa; it rises in front of the western facade of the cathedral of Santa Maria Assunta, south of the monumental cemetery. It is the largest baptistery in Italy, and also in the world: its circumference measures 107.24 m, while the width of the masonry at the base is 263 cm (2 meters and 63 cm), for a height of 54 meters and 86 centimeters. The construction of the building began in the mid-twelfth century: "1153 mense Augusti fundata fuit haec ...", or "In the month of August 1153 it was founded ..." (1153 in the Pisan calendar corresponds to 1152). It replaces an earlier, smaller baptistery which was located north-east of the Cathedral, where the Camposanto is now located. It was built in Romanesque style by an architect who signed himself «Diotisalvi magister…» in a pillar inside the building. Later Nicola and Giovanni Pisano were also foremen of the yard, as well as Cellino di Nese. In the nineteenth century, at the same time as a renewal that affected the entire Piazza del Duomo and its monuments, the baptistery was subject to a radical restoration by the architect Alessandro Gherardesca, with interventions that led to the reconstruction of some portals and a large part of the decorative apparatus. Despite the denunciations of some intellectuals and prominent personalities of the Pisan culture of the time, such as Carlo Lasinio, the works, directed by the master builder Giovanni Storni, led to the removal of numerous sculptures by Nicola and Giovanni Pisano. The statues, placed at the top of the first order above and inside the vimpergas, were replaced with works that did not imitate the medieval taste, while the original sculptures were almost all lost except for those now exhibited at the Museo dell'Opera del Duomo. The intervention should have also extended inside, with the creation of frescoes in the central basin, but the project was not concretized and was essentially limited to the removal of non-medieval furnishings and the installation of new windows.

Fucecchio. Corsini Park. The fortified towers. Dominated by the majesty of the "Torre grossa", the park is home to the high "Middle Tower" and the smaller "Pagliaiola".

The church, with three naves, is built in white and green marble. It most likely dates back to the 6th century. It is one of the most important examples of religious architecture between the twelfth and fifteenth centuries in the region, with an elegant passage inside it between the large Romanesque-Lombard arches and the impetus of Gothic in the transept, most likely designed by the famous Giovanni Pisano , which inside will create a wooden crucifix and his last masterpiece, the Madonna della Cintola, in 1317. The relic of the sacred Cintola is kept there. The most important works are the external pulpit (built by Michelozzo and decorated by Donatello), the internal pulpit by Mino da Fiesole and Antonio Rossellino from 1472, the Madonna dell'Ulivo, the only work created together by the famous brothers Da Maiano, Giovanni, Benedetto and Giuliano. In the transept instead there are the frescoes by Filippo Lippi (in the Cappella Maggiore), one of the greatest expressions of the Italian Renaissance, the frescoes by Paolo Uccello (in the Cappella dell'Assunta), and by Agnolo Gaddi (in the Chapel of the sacred Cintola), all interior of a bronze gate made by some of the most important goldsmiths of the fifteenth century.