Manchester has a rich history from its origins as a Roman fort to its current status as a thriving city. It grew significantly during the Industrial Revolution due to its cotton industry, becoming known as "Cottonopolis". The city experienced major population growth and economic expansion in the late 18th and 19th centuries. More recently, Manchester has diversified its economy and promoted its culture, hosting events like the 2002 Commonwealth Games, to renew itself as a cosmopolitan city.