Brief synthesisThe Old Town of Segovia is located in the centre of Spain, in the Autonomous Community of Castile and León. The Roman Aqueduct of Segovia, probably built c. 50 BC, is remarkably well preserved. This impressive construction, with its two tiers of arches, forms part of the magnificent setting of the historic city of Segovia. Criterion (iii): The Old Town of Segovia illustrates a complex, historical reality through its urban layout and architectural developments. In addition, all the projects concerning the property must be previously approved by the Commission for Cultural Heritage of Segovia.