en.wikipedia.org/wiki/Southern_Pacific_Transportation_Company

The Southern Pacific (reporting mark SP) was an American Class I railroad network that existed from 1865 to 1998 that operated in the Western United States.

en.wikipedia.org/wiki/History_of_the_Southern_Pacific

Southern Pacific Railroad which establishes equal rights under the ...

www.up.com/aboutup/special_trains/heritage/southern_pacific/index.htm

Founded in 1865 by a group of businessmen in San Francisco, the Southern Pacific was created as a rail line from San Francisco to San Diego. By 1883, the ...

www.u-s-history.com/pages/h1817.html

The role of Southern Pacific Railroad in the history of the United States of America. ... The newly merged company was then able to machine-tool their own parts, ...

www.britannica.com/topic/Southern-Pacific-Railroad

Southern Pacific Railroad, one of the great American railroad systems, established in 1861 by the “big four” of western railroad building—Collis P. Huntington, ...

www.american-rails.com/southern-pacific.html

In these latest discussions a merger was approved, which created the Santa Fe Southern Pacific Corporation. While the two railroads remained separate their ...

oac.cdlib.org/findaid/ark:/13030/tf2199n586

This collection comprises the Board Minutes of the Southern Pacific Railroad and its subsidiaries, Mechanical Department plans and specifications of the rolling ...

www.loc.gov/collections/railroad-maps-1828-to-1900/?fa=subject:southern+pacific+railroad+company

Map exhibiting the several Pacific railroads Detailed map of the continental United States indicating drainage, relief by hachures, international and state ...

www.familysearch.org/wiki/en/Southern_Pacific_Railroad

Aug 13, 2018 ... The Southern Pacific Railroad (combined with other railroads) was part of the ... The Southern Pacific Company was formed in 1865 to link San ...