http://www.rssboard.org/rss-specification 720 XTF Search Results (f2-subject=Geography;f3-subject=Calendar) http://catalog.wrhs.org/collections/search?f2-subject%3DGeography;f3-subject%3DCalendar Results for your query: f2-subject=Geography;f3-subject=Calendar Thu, 01 Jan 1970 12:00:00 GMT Imago mundi. Ailly, Pierre d', 1350-1420?, Gerson, Joannes, 1363-1420, Columbus, Christopher., Massachusetts Historical Society 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