Do You Know Chicago?
Test your wits -- and compete with a friend -- in an interactive quiz.

Decades of Immigrants
Find out the who, the when, and the why of Chicago immigrant groups.

Made in Chicago
From the eight-hour work day to the Mickey Finn, browse a gallery of Chicago innovations.

Faces in the Crowd
Explore the lives of 20 people photographed in Chicago, circa 1891.

Eight Anarchists
Trace the interconnections and the ideas of the people held responsible for Haymarket.

Then and Now
Compare some Chicago landmarks, in pictures separated by a century.

Your Kind of Town
What's your Chicago story? Tell us!