Northern Railway of Canada ended in 1888.
Clinchfield Northern Railway was created in 1911.
Sacramento Northern Railway was created in 1921.
Iowa Northern Railway was created in 1981.
Charleston Northern Railway was created in 1913.
Northern Pacific Railway was created in 1896.
Uruguay Northern Railway was created in 1891.
Northern Railway of Ireland was created in 1875.
Georgia Northern Railway was created in 1894.
Northern Railway - California - was created in 1871.
Manx Northern Railway was created in 1879.
Northern Central Railway was created in 1854.