San Francisco was founded in 1776 by a Spanish friar and developed thanks to the gold rush.
San Francisco is known for the Golden Gate, the island of Alcatraz, Twin Peaks or the "trams" that run the steep streets of the city. The unique character of the city has arisen thanks to the cultural mix of indigenous natives, Spanish colonizers and Asian immigrants.
San Francisco, is a city that occupies the fourth position of most populated city of the state of California and the 13th of the United States, with a population of around 840,000 inhabitants.
San Francisco is a popular destination for international tourists, being famous for the Golden Gate Bridge, the Transamerica Pyramid building, the streetcars that traverse its steep streets, its modernist and Victorian architecture and its Chinatown, popularly called Chinatown