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https://explore.chicagocollections.org/records/?browse-names=yes&f1-names=Burnham%2C+Daniel+Hudson%2C+1846-1912&sort=title&f2-topics=Natural+%26+Built+Environments%3A%3AParks&f3-topics=Events+%26+Movements%3A%3A1893+World%27s+Fair&=&f4-topics=Natural%20%26%20Built%20Environments::City%20Planning