25 April 1959
Saint Lawrence Seaway Opens
The Saint Lawrence Seaway opens to navigation, completing a major United States-Canadian infrastructure project backed by Eisenhower.
Historical place archive
Browse historical events and people recorded at Saint Lawrence Seaway in United States of America. The records below are rendered directly from the World History Database into this page's initial HTML.
The Saint Lawrence Seaway opens to navigation, completing a major United States-Canadian infrastructure project backed by Eisenhower.
Provenance
These entries are generated from stored World History Database records whose country and place fields match United States of America and Saint Lawrence Seaway. Names, dates, event labels and descriptions are reviewed and normalised as the database develops. Historical place names may not match modern administrative boundaries.
This database is a research index. For formal scholarly citation, verify individual claims against appropriate primary, archival, academic or specialist sources.