1939-1941 WPA Land Use Maps of the Loop
In the final years of the Depression, the Works
Progress Administration (the WPA) engaged in an exhaustive survey of the uses
to which Chicago's built environment was put. The census and data workers flooded
the area and derived what is still one of the most exhaustive and rewarding
'snapshots' of a major urban center. Published in 1941, it retains its value
as a comparative guide to the city at a particular moment in its history.
We have provided a set of the maps below: they present the building types and
the uses to which they were put.