标题（Title） 一般不超过80个字符
Oregon Historical Society
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关键词（KeyWords）一般不超过100个字符
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描述（Description）一般不超过200个字符
theoregonhistoricalsocietyisdedicatedtoputtingthepoweroforegon’srich,surprisinghistoryintoeveryone’shands.formorethanacentury,wehaveservedasthestate’scollectivememory,gatheringandpreservinghistoricalpieces,includingover,artifactsandmillionsofphotographs,films,andmanuscripts,andsharingthemthroughourmuseum,researchlibrary,academicjournal,educationalprograms,andever-growingdigitalcontent.
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