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
Theater in Chicago production. Chicago theater has a long record of introducing new plays and playwrights. Many of the theaters in Chicago have new play workshop programs to cultivate work from current playwrights. Chicago Dramatists, which was begun by a group of ex-students of a playwriting workshop at Victory Gardens Theater, has an ongoing program of developing new writers, most notably Rebecca Gilman. The Victory Gardens Theater plays host to a dozen resident playwrights and most of the productions there are premieres of their plays, a number of which have gone on to productions elsewhere. Some of these include James Sherman's "Beau Jest",