History of Chicago and south branches of the Chicago River, which flows through the city's downtown. The three white stripes represent the North, West and South sides of the city, Lake Michigan being the east side. The most famous and serious disaster was the Great Chicago Fire of 1871. On December 30, 1903 the "absolutely fireproof", five-week-old Iroquois Theater was engulfed by fire. The fire lasted less than thirty minutes; 602 people died as a result of being burned, asphyxiated, or trampled. The S.S. "Eastland" was a cruise ship based in Chicago and used for tours. On 24 July 1915—a calm, sunny day—the
Great Chicago Fire that time, the fire led to Americans reflecting on industrialization. Based on a religious point of view, some said that Americans should return to a more old-fashioned way of life, and that the fire was caused by people ignoring traditional morality. On the other hand, others believed that a lesson to be learned from the fire was that cities needed to improve their building techniques. Frederick Law Olmsted observed that poor building practices in Chicago were a problem: ""Chicago had a weakness for "big things," and liked to think that it was outbuilding New York. It did a great deal