http://www.rssboard.org/rss-specification 720 http://norton.wrhs.org/collections/search?docsPerPage%3D100;smode%3Dadvanced;subject%3DEinstein,%20Siegfried,%20b.%201846.;subject-join%3Dexact Results for your query: docsPerPage=100;smode=advanced;subject=Einstein, Siegfried, b. 1846.;subject-join=exact Tue, 28 Jul 2020 12:00:00 GMT http://norton.wrhs.org/collections/view?docId=ead/MS3671.xml Siegfried Einstein (b. 1846) was a German Jew who immigrated to Cleveland, Ohio, and became an entrepreneur. The collection consists of correspondence, certificates, and legal documents. http://norton.wrhs.org/collections/view?docId=ead/MS3671.xml Wed, 01 Jan 2014 12:00:00 GMT