FORGOT_190516_044
Existing comment:
Detail from stereo view of laying track, Nebraska Territory, 1866


Courtesy of Union Pacific Railroad Museum

The backbreaking work of grading the bed and laying the track required thousands of workers, who were poorly paid. Building west from Nebraska, the Union Pacific hired Irish immigrants and Civil War veterans. The Central Pacific Railroad Company, building from California, hired Chinese migrants. In the center, Mormon laborers worked for both lines.
Proposed user comment: