Map showing the Washington and Ohio Rail Road and its connections
Map of the northeastern states showing drainage, cities and towns, townships, counties, and the railroad network with emphasis on the main line.
east↗
subject
washington and ohio railroad company
washington and ohio railroad company: explore 1 source-linked works published from 1870 to 1870, with original documents and citations.
This collection is a preview while coverage and quality are evaluated.
Coverage and selection
Includes records with this source-supplied label or an explicit phrase match in their metadata. Matches indicate a mention, not proof that a paper uses a method or tests a material. Source versions are consolidated by DOI.
Sources: loc. Collection updated 2026-09-20. Counts describe this index, not the complete source archives.