Chicago Police Precincts

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History of Chicago Police  |  Chicago Police Firsts

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List of the Chicago Police Districts and Precincts from 1910
Unknown Chicago Police Officer from the 38th Precinct in 1910

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Map of Chicago Police Districts and Precincts from 1910

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Chicago Tribune, April 6, 1930

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Map of Chicago Police Districts and Precincts from 1951

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