Information AboutThe Big Four |
| CATEGORIES ABOUT THE BIG FOUR | |
| american railroad executives of the 19th century | |
| big four | |
| numeric epithets | |
| 4 | |
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''The Big Four'' were the chief Entrepreneur s in the building of the Central Pacific Railroad , the western portion of the First Transcontinental Railroad in the United States . REFERENCES EXTERNAL LINKS |
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