print email comment close Union Pacific Railroad History URL: http://www.uprr.com/aboutup/history/ Description: Profiling the history of Union Pacific and its effort to construct the first U.S. transcontinental railroad, this site has an extensive collection of historic train photos, images, and maps. Includes a short history of the caboose, brief descriptions of past and present railroad jobs, and more. Publisher: Union Pacific Library of Congress Subject Headings: Railroads -- History Union Pacific Railroad Company LII Database Information: Record 15876 created by Brian Coburn on 10/10/1999 Last modification on 10/19/2005 Last review by Tom McGibney on 10/19/2005 Published: 10/10/1999   Funding agency: California State Library LII Item ID: http://lii.org/cs/lii/view/item/15876