http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f8-subject=Allegheny (Pittsburgh, Pa.) -- Description) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f8-subject%3DAllegheny%20(Pittsburgh,%20Pa.)%20--%20Description Results for your query: docsPerPage=100;f8-subject=Allegheny (Pittsburgh, Pa.) -- Description Thu, 01 Jan 1970 12:00:00 GMT Pittsburgh and Allegheny in the centennial year. Thurston, George H. (George Henry), 1822-1895 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