21 July 2013
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Center for Columbia River History
For the study of the history of the Columbia River basin.
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Center for Columbia River History
For the study of the history of the Columbia River basin.
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Columbia River Maritime Museum
Located in Asotoria, Oregon. The museum collects and preserves historical and cultural maritime material relevant to the Columbia River.
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The DNA Testing Guide for Genealogy, Adoption Search, and Paternity
An introduction to DNA testing for genealogists and adoptees.
