http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;expand=subject;f1-subject=Exhibitions -- Illinois -- Chicago.;format=Manuscript Collection;format=Photograph Collection;freeformQuery=company OR business OR manufacturing OR corporation) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;expand%3Dsubject;f1-subject%3DExhibitions%20--%20Illinois%20--%20Chicago.;facet-format%3DManuscript%20Collection;facet-format%3DPhotograph%20Collection;freeformQuery%3Dcompany%20OR%20business%20OR%20manufacturing%20OR%20corporation Results for your query: docsPerPage=100;expand=subject;f1-subject=Exhibitions -- Illinois -- Chicago.;facet-format=Manuscript Collection;facet-format=Photograph Collection;freeformQuery=company OR business OR manufacturing OR corporation Tue, 28 Jul 2020 12:00:00 GMT World's Columbian Exposition Views and Photographs. World's Columbian Exposition http://catalog.wrhs.org/collections/view?docId=ead/PG009.xml The World's Columbian Exposition was a world's fair that took place in Chicago, Illinois, in 1893 to celebrate the 400th anniversary of the arrival of Christopher Columbus in the New World in 1492. The exposition covered more than 600 acres and consisted of over 200 buildings. Over 27 million people attended the exposition. The collection consists of one album and five published sets of views. http://catalog.wrhs.org/collections/view?docId=ead/PG009.xml Wed, 01 Jan 2014 12:00:00 GMT