St. Louis City is an independent city located in the state of Missouri, known for its iconic Gateway Arch, which symbolizes westward expansion in the United States. The city has a rich history, founded in 1764 by Pierre Laclède and Auguste Chouteau. It played a significant role in the development of the American Midwest. The city is home to various cultural institutions, including the St. Louis Art Museum and the Missouri Botanical Garden. St. Louis is also recognized for its contributions to music, particularly in the genres of blues and jazz. The city has a diverse population and offers a mix of urban and suburban living.