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Union Pacific Corporation

American railroad company

Layered newspapers, civic records and oral-history reels arranged as chronological evidence
History and societyInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 1, 2026
Entity authorityQ20183163
Source-derived summary

The Union Pacific Corporation is an American publicly traded railroad holding company serving as the holding company for the Union Pacific Railroad.

Incorporated in 1969 in Utah, it is headquartered in Omaha, Nebraska along with its Union Pacific Railroad subsidiary. Along with BNSF Railway, owned by Berkshire Hathaway, the companies have a near-duopoly on freight railroad transportation west of the Mississippi River.

Notable companies acquired by Union Pacific and merged into Union Pacific Railroad include Missouri Pacific Railroad which included the Missouri–Kansas–Texas Railroad, the Chicago and North Western Transportation Company, the Western Pacific Railroad, the Denver and Rio Grande Western Railroad, the St. Louis Southwestern Railway, the SPCSL Corporation, and the Southern Pacific Transportation Company.

Union Pacific has announced plans to acquire the Norfolk Southern in a deal worth $85 billion. If approved by regulators, it would create the first transcontinental railroad network in the United States.

History

Pre-history

On July 1, 1862, after the passage of the Pacific Railway Acts, an entity called Union Pacific Railroad was incorporated. The act was approved by President Abraham Lincoln, and it provided for the construction of railroads from the Missouri River to the Pacific as a war measure for the preservation of the Union. The railroad was constructed westward from Council Bluffs, Iowa to meet the Central Pacific Railroad line, which was constructed eastward from San Francisco Bay.

Editorial summary

“Union Pacific Corporation” enters the record as american railroad company. Crown Archives preserves that source wording while asking what Union, Pacific and Corporation can confirm, complicate or overturn.

Editorial reviewA strong contextual entry point for chronology, institutions and public events when official records are distinguished from later interpretation. The current lead gives the account dated anchors—1969, 1862—that can be checked directly. The linked authority record independently contributes the date 1969-01-30. Its strongest next move is a source search built around Union, Pacific and Corporation.
Editorial analysis

Why this record matters

“Union Pacific Corporation” is worth following because a concise public description often conceals a longer documentary argument. Here, Union, Pacific and Corporation provides the most credible route into that argument.

Evidence profile

The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q20183163. VIAF identifies the subject as 122705330. The Library of Congress control number is n85218391. 4 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1969 and 1862.

Critical limits

Official terminology may obscure informal participation, dissent or communities documented only indirectly. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.

Best used for
  • Event chronology
  • Institutional context
  • Locating named record creators
Verify next

Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.

Three-step research path

  1. Establish the record: confirm the title “Union Pacific Corporation”, its source revision and the description used here.
  2. Expand the search: follow Union Pacific Corporation primary sources, Union Pacific Corporation archive and Union research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Union Pacific Corporation”?
  2. Which voices are present, absent or mediated by the institution?
  3. What chronology connects this entry to wider political or social change?
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Source & attribution

This entry incorporates text from Union Pacific Corporation” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.