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The city of Cáceres is an urban settlement dating back to the Middle Ages and it contains one of the most comprehensive collections of Renaissance architecture in the world. For this reason, the city was declared a World Heritage Site by UNESCO in 1986.
Extremadura has a population of just over one million in an area of 41,000sq km which makes it the third most sparsely populated region in Spain. Extremadura consists of only two provinces: Badajoz and Cáceres, and it's capital is Merida.