Southwestern Railroad - Tennessee - ended in 1877.
Tennessee Railroad was created in 1918.
Tennessee Central Railroad was created in 1893.
West Tennessee Railroad was created in 1984.
Tennessee Railroad ended in 1973.
Tennessee Central Railroad ended in 1922.
The web address of the Tennessee Valley Railroad Museum is: http://www.tvrail.com
"That big city in Southwestern Tennessee" is called, "Memphis." :)
Southwestern Bell was created in 1882.
Southwestern Krai was created in 1832.
Southwestern Company was created in 1855.
Southwestern Academy was created in 1924.