http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Helmer family) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DHelmer%20family Results for your query: docsPerPage=100;f5-subject=Helmer family Thu, 01 Jan 1970 12:00:00 GMT The Helmer family: Philip Helmer (the pioneer) and his descendants. Williams, Pascoe W., 1880- 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