http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f15-subject=Baltimore -- Genealogy -- Sources) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f15-subject%3DBaltimore%20--%20Genealogy%20--%20Sources Results for your query: docsPerPage=100;f15-subject=Baltimore -- Genealogy -- Sources Thu, 01 Jan 1970 12:00:00 GMT Passenger arrivals at the port of Baltimore, 1820-1834: from customs passenger lists. Tepper, Michael., Bentley, Elizabeth Petty. 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