Situated in the Peruvian Andes, Cuzco developed, under the Inca ruler Pachacutec, into a complex urban centre with distinct religious and administrative functions. It was surrounded by clearly delineated areas for agricultural, artisan and industrial production. When the Spaniards conquered it in... Read more »

Luang Prabang is an outstanding example of the fusion of traditional architecture and Lao urban structures with those built by the European colonial authorities in the 19th and 20th centuries. Its unique, remarkably well-preserved townscape illustrates a key stage in the blending of these two dis... Read more »

The 65km-stretch of the Middle Rhine Valley, with its castles, historic towns and vineyards, graphically illustrates the long history of human involvement with a dramatic and varied natural landscape. It is intimately associated with history and legend and for centuries has exercised a powerful i... Read more »

A former Viking site on the island of Gotland, Visby was the main centre of the Hanseatic League in the Baltic from the 12th to the 14th century. Its 13th-century ramparts and more than 200 warehouses and wealthy merchants' dwellings from the same period make it the best-preserved fortified comme... Read more »

Built by the Moors in a defensive position at the heart of the Caliphate of Cordoba, Cuenca is an unusually well-preserved medieval fortified city. Conquered by the Castilians in the 12th century, it became a royal town and bishopric endowed with important buildings, such as Spain's first Gothic ... Read more »

Founded in the 11th century to protect the Spanish territories from the Moors, this 'City of Saints and Stones', the birthplace of St Teresa and the burial place of the Grand Inquisitor Torquemada, has kept its medieval austerity. This purity of form can still be seen in the Gothic cathedral and ... Read more »

Torun owes its origins to the Teutonic Order, which built a castle there in the mid-13th century as a base for the conquest and evangelization of Prussia. It soon developed a commercial role as part of the Hanseatic League. In the Old and New Town, the many imposing public and private buildings f... Read more »

The ksar, a group of earthen buildings surrounded by high walls, is a traditional pre-Saharan habitat. The houses crowd together within the defensive walls, which are reinforced by corner towers. Ait-Ben-Haddou, in Ouarzazate province, is a striking example of the architecture of southern Morocco... Read more »

Tétouan was of particular importance in the Islamic period, from the 8th century onwards, since it served as the main point of contact between Morocco and Andalusia. After the Reconquest, the town was rebuilt by Andalusian refugees who had been expelled by the Spanish. This is well illustrated b... Read more »

Inhabited since 250 B.C., Djenné became a market centre and an important link in the trans-Saharan gold trade. In the 15th and 16th centuries, it was one of the centres for the propagation of Islam. Its traditional houses, of which nearly 2,000 have survived, are built on hillocks (toguere) as p... Read more »