Charles Deering Library, on the campus of Northwestern University in Evanston, Illinois, U.S., was the main library on the Evanston campus until the construction of the Northwestern University Library in 1970. Deering Library houses the Government Publications Department and the Northwestern University Archives on the first floor, the Music Library on the second floor, and the Map Collection, the Art Reference Collection and the Special Collections Department on the third floor. The library is named for Charles Deering, a Northwestern benefactor and chairman of International Harvester, who provided the initial financing for the building.