Tower of Pisa

This is the monument that, among the others of the "Piazza dei Miracoli", stirs the imagination of everybody, from the old to the young. Firstly we like to give you some information and events regarding its long history.
The construction of this imposing mass was started in the year 1174 by Bonanno Pisano. When the tower had reached its third storey the works ceased because it had started sinking into the ground. The tower remained thus for 90 years. It was completed by Giovanni di Simone, Tommano Simone (son of Andreo Pisano), crowned the tower with the belfry at half of 14th century.
The top of the Leaning Tower can be reached by mounting the 294 steps which rise in the form of a spiral on the inner side of the tower walls.
This very famous work is of Romanesque style, and as already stated dates back to the year 1174. Cylindrical in shape it is supplied whit six open galleries. A cornice separates these galleries one from the other and each presents a series of small arches fitted on the capitals of the slender columns. In the base there is a series of big blind arcades with geometrical decorations. In the belfry there is the same design of arcades as that of the base, with the difference that here, there are, apart from the reduced proportions, the housings of the bells.

Louvre

The Louvre, in its successive architectural metamorphoses, has dominated central Paris since the late 12th century. Built on the city's western edge, the original structure was gradually engulfed as the city grew. The dark fortress of the early days was transformed into the modernized dwelling of François I and, later, the sumptuous palace of the Sun King, Louis XIV. Here we explore the history of this extraordinary edifice and of the museum that has occupied it since 1793.

During the forty-three-year reign of Philippe Auguste (1180–1223), the power and influence of the French monarchy grew considerably, both inside and outside the kingdom. In 1190, a rampart was built around Paris, which was Europe’s biggest city at the time. To protect the capital from the Anglo-Norman threat, the king decided to reinforce its defenses with a fortress, which came to be known as the Louvre. It was built to the west of the city, on the banks of the Seine.