Once grand centers of power, wealth, and royalty - these medieval palaces have vanished with time. In this video, we explore ...

The massive Papal Palace, “the most well-fortified house in the world” as described by the writer Froissart, forms with the city and the Rocher des Doms a homogeneous ensemble and outstanding ...

Historic Centre of Mexico City and Xochimilco Built in the 16th century by the Spanish on the ruins of Tenochtitlan, the old Aztec capital, Mexico City is now one of the world's largest and most ...