Petrópolis is a city located in the state of Rio de Janeiro, Brazil, at an altitude of approximately 800 meters above sea level.
It is known as the "Imperial City" because it was founded by Emperor Pedro II of Brazil in the 19th century and was the seat of the imperial summer during the Brazilian monarchy.
The city boasts a rich history and colonial architecture, including the famous Imperial Museum that was once the Imperial Palace of Brazil. Petrópolis is also known for its cool and pleasant climate and for being surrounded by mountains and nature, which makes it a popular tourist destination in Brazil.
See more about the history of Petrópolis
