under the names Southern Pacific Railroad, Southern Pacific Company and Southern Pacific Transportation Company. The original Southern Pacific began in 1865...

SPCSL Corporation, and the Southern Pacific Transportation Company. All railroads not including the Southern Pacific Transportation Company were merged into...

was called Southern Pacific Railroad, the second was called Southern Pacific Company and the third was called Southern Pacific Transportation Company. The...

with Southern Pacific Transportation Company, itself a giant system that was absorbed by the Denver and Rio Grande Western Railroad. The Union Pacific Railroad...

The Pacific Electric Railway Company, nicknamed the Red Cars, was a privately owned mass transit system in Southern California consisting of electrically...

Southern Pacific 4449, also known as the Daylight, is the only surviving example of Southern Pacific Railroad's "GS-4" class of 4-8-4 "Northern" type steam...

were all renumbered as 5300-5483 between 1979 and 1989. The Southern Pacific Transportation Company had rebuilt a total of 167 EMD SD45 units into EMD...

the Southern Pacific Transportation Company where they would be classified as GS-7. During the second World War, the Southern Pacific Transportation Company...

Southwestern Railway (also known as the "Cotton Belt Route") and the Southern Pacific Transportation Company. Beginning in 1970 with SP GP9 #3424, all of the pre-existing...

operations of the Denver and Rio Grande Western Railroad and the Southern Pacific Transportation Company. The first company was formed in 1968 and was later...