Columbia River Treaty: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Anniversary information added. | Jan 10, 2026 | ||
| Invalidated site: Virtual Museum of Canada - Columbia River Treaty. | Feb 07, 2018 | ||
| Added new Web site: Columbia Basin Trust - The Columbia River Treaty. | Sep 21, 2007 | ||
| Added new Web site: Center for Columbia River History - Columbia River Treaty. | Sep 21, 2007 | ||
| Added new Web site: The Canadian Encyclopedia - Columbia River Treaty. | Sep 21, 2007 | ||
| Added new Web site: Virtual Museum of Canada - Columbia River Treaty. | Sep 21, 2007 | ||
| Article added to new online database. | Jul 20, 1998 |
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