The formation of The Field Museum Library’s collections began in 1894 with initial transfers of books from the libraries of various departments of the World’s Columbian Exposition of 1893. Currently, the Library serves the Museum’s staff, visiting scholars and the general public. Visitor Information Find information about Visiting the Library, Library Services available to the public, and Reading Room Event Booking for private after-hours events. History The development of the Library’s collections since the Museum’s origins from the World’s Columbian Exposition in 1893. Collections The Library’s collections are an indispensable resource for the Museum’s research, exhibit development and educational programs. Search our online catalog, Harlow, view our extensive photo archives, institutional archives, and special projects, and learn about The Mary W. Runnells Rare Book Room.