http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Middlesex Canal (Mass.)) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DMiddlesex%20Canal%20(Mass.) Results for your query: docsPerPage=100;f277-subject=Middlesex Canal (Mass.) Thu, 01 Jan 1970 12:00:00 GMT Historical sketch of the Middlesex Canal: with remarks for the consideration of the proprietors. Eddy, Caleb., Proprietors of the Middlesex Canal, Middlesex Water Company (Middlesex, Mass.) 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