http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f6-subject=Lancaster, House of) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f6-subject%3DLancaster,%20House%20of Results for your query: docsPerPage=100;f6-subject=Lancaster, House of Thu, 01 Jan 1970 12:00:00 GMT Royalty for commoners: the complete known lineage of John of Gaunt, son of Edward III, King of England, and Queen Philippa. Stuart, Roderick W. 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