Knappton Cove Heritage Center
Museums & Interpretive Centers
Historic USPHS Quarantine Station. The Columbia River’s “Ellis Island”, a U.S. Quarantine Station served as one of two major federal quarantine stations north of San Francisco. Its buildings were used to quarantine immigrants carrying diseases such as the bubonic plague, yellow fever, cholera, small pox and typhus between 1899 and 1938. Museum Open Summer Saturdays…
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