http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Slavery -- United States -- Controversial literature -- 19th century;f2-subject=Clay, Henry, -- 1777-1852. -- Speech ... on the subject of abolition petitions) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DSlavery%20--%20United%20States%20--%20Controversial%20literature%20--%2019th%20century;f2-subject%3DClay,%20Henry,%20--%201777-1852.%20--%20Speech%20...%20on%20the%20subject%20of%20abolition%20petitions Results for your query: docsPerPage=100;f1-subject=Slavery -- United States -- Controversial literature -- 19th century;f2-subject=Clay, Henry, -- 1777-1852. -- Speech ... on the subject of abolition petitions Thu, 01 Jan 1970 12:00:00 GMT Remarks on the slavery question: in a letter to Jonathan Phillips, esq. Channing, William Ellery, 1780-1842 http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT