The belfry of Bruges, or Belfort, is a medieval bell tower and one of the Bruges' most prominent symbols. The belfry formerly housed a treasury and the municipal archives, and served as an observation post for spotting fires and other danger. A narrow, steep staircase of 366 steps, accessible by the public for an entry fee, leads to the top of the 83-metre-high building, which leans about a metre to the east.
The belfry was added to the market square around 1240, when Bruges was prospering as an important centre of the Flemish cloth industry. After a devastating fire in 1280, the tower was largely rebuilt. The city archives, however, were forever lost to the flames.
The octagonal upper stage of the belfry was added between 1483 and 1487, and capped with a wooden spire bearing an image of Saint Michael, banner in hand and dragon underfoot. The spire did not last long: a lightning strike in 1493 reduced it to ashes, and destroyed the bells as well. A wooden spire crowned the summit again for some two-and-a-half centuries, before it, too, fell victim to flames in 1741. The spire was never replaced again, thus making the current height of the building somewhat lower than in the past; but an openwork stone parapet in Gothic style was added to the rooftop in 1822.
The bells in the tower regulated the lives of the city dwellers, announcing the time, fire alarms, work hours, and a variety of social, political, and religious events. Eventually a mechanism ensured the regular sounding of certain bells, for example indicating the hour.
In the 16th century the tower received a carillon, allowing the bells to be played by means of a hand keyboard. Starting from 1604, the annual accounts record the employment of a carilloneur to play songs during Sundays, holidays and market days. In 1675 the carillon comprised 35 bells, designed by Melchior de Haze of Antwerp. After the fire of 1741 this was replaced by a set of bells cast by Joris Dumery, 26 of which are still in use. There were 48 bells at the end of the 19th century, but today the bells number 47, together weighing about 27.5 tonnes. The bells range from weighing two pounds to 11,000 pounds.
Belfry of Bruges is part of the UNESCO World Heritage Site Belfries of Belgium and France.References:
The city walls of Avila were built in the 11th century to protect the citizens from the Moors. They have been well maintained throughout the centuries and are now a major tourist attraction as well as a UNESCO World Heritage Site. Visitors can walk around about half of the length of the walls.
The layout of the city is an even quadrilateral with a perimeter of 2,516 m. Its walls, which consist in part of stones already used in earlier constructions, have an average thickness of 3 m. Access to the city is afforded by nine gates of different periods; twin 20 m high towers, linked by a semi-circular arch, flank the oldest ones, Puerta de San Vicente and Puerta del Alcázar.