http://www.rssboard.org/rss-specification 720 XTF Search Results (f2-subject=Slavery;f3-subject=Clarkson, Thomas, -- 1760-1846) http://catalog.wrhs.org/collections/search?f2-subject%3DSlavery;f3-subject%3DClarkson,%20Thomas,%20--%201760-1846 Results for your query: f2-subject=Slavery;f3-subject=Clarkson, Thomas, -- 1760-1846 Thu, 01 Jan 1970 12:00:00 GMT Thomas Clarkson: the friend of slaves. Griggs, Earl Leslie, 1899- 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