Diplomacy in Action. Sanctioned Entities List. The Department of State has sanctioned the following entity for its commercial activities in Iran, pursuant to its authorities under the Iran Sanctions Act of 1996, as amended.
The two railroad companies involved in the transcontinental  railroad were the Union Pacific and the Central Pacific. They  completed the track on May 10, 1869 at Promontoryâ¦ Summit, Utah.
It was sold to the NPRR on June 20, 1914. The Northern Pacific and Montana Railway Company was formed of the Drummond and Phillipsburg Railroad Company, the Helena and Northern Railroad Company, the Helena, Boulder Valley and Butte Railroad Company, and the Missoula and Bitter Root Valley Railroad Company in 1888.