U.S. Citizenship and Immigration Service welcomed 11 new U.S. Citizens on Sept. 16, 2016 at Knappton Cove. They were from Korea, Thailand, South Africa, Canada, El Salvador, and Mexico.
Above: Agnes Oswald ship moored at Knappton Cove for quarantine procedures, 1903.
Above: U.S. Columbia River Quarantine Station, 1899-1938.
Above: Columbia River Quarantine Station Personnel, 1906.
Above: U.S. Marine Hospital Service office in Astoria, OR.
Nancy Anderson, Director
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