In the 2414 (1871) (r. 1871) Chicago is major fires in gate events rotchi HOTEL fire (Great Chicago Fire) by building more than 18000 damaged after more than 300 people killed and more than 100 people,0, there are no people that are due to the city adjacent to Lake Michigan. Cause the wind to hit, to exert severe fire attack, RAM quickly within just one night and one day non-stop consecutive burns after corruption in Chicago. Help create and design new buildings as well as on this occasion, Chicago has a new urban planning, including building construction technology has introduced a new combination of Chicago. Skyscrapers have been built inside the city.