Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Historic Monuments Zone of Querétaro' has mentioned 'World Heritage' in the following places:
Occurrence Sentence Text Source
In 1996, the historic center of Querxc3xa9taro was declared a World Heritage Site by the UNESCO.
Contents 1 Etymology 2 History 2.1 Pre-Foundation 2.2 Foundation 2.3 Peak of colonial era 2.4 Independence and capital status 2.5 20th century 3 Climate 4 Economy 5 Festival of Santiago de Querxc3xa9taro 6 Metropolitan area 7 Transportation 7.1 Roads 7.2 Public transport 7.3 Air 8 Education and research 9 Sports 10 The municipality 10.1 Boroughs 10.2 Geography 11 UNESCO World Heritage Site 12 Notable sites 13 Sister cities 14 Gallery 15 References 16 External links
Most of the city's monuments are located here, including the UNESCO World Heritage Site designated areas, and the Cerro de las Campanas where Emperor Maximilian of Habsburg was executed.
UNESCO World Heritage Site[edit]
In 1996, the historic center of Querxc3xa9taro was declared a World Heritage Site by UNESCO.