A bird's-eye view, looking northwest, of the downtown, before the South Branch of the Chicago River was straightened at the end of the 1920s. The depiction of the buildings in the center of the city is far more accurate than those in Guerin's drawings in the A bird's-eye view, looking northwest, of the downtown, before the South Branch of the Chicago River was straightened at the end of the 1920s. The depiction of the buildings in the center of the city is far more accurate than those in Guerin's drawings in the Plan.

Creator: Chicago Plan Commission
Source: Art Institute of Chicago