http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f4-subject=Mounds -- Ohio -- Butler County) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f4-subject%3DMounds%20--%20Ohio%20--%20Butler%20County Results for your query: docsPerPage=100;f4-subject=Mounds -- Ohio -- Butler County Thu, 01 Jan 1970 12:00:00 GMT Aboriginal history of Butler County. MacLean, J. P. (John Patterson), 1848-1939 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Ancient work near Oxford, Ohio. McFarland, Robert White, 1825-1910 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT