http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f118-subject=Blackwell, Edward R.) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f118-subject%3DBlackwell,%20Edward%20R. Results for your query: docsPerPage=100;f118-subject=Blackwell, Edward R. Tue, 28 Jul 2020 12:00:00 GMT Edward R. Blackwell Field Notes. Blackwell, Edward R. http://norton.wrhs.org/collections/view?docId=ead/MS3431.xml Edward R. Blackwell was an early Ohio surveyor. The collection consists of notes taken while surveying lots in Cleveland and other townships in Ohio. http://norton.wrhs.org/collections/view?docId=ead/MS3431.xml Wed, 01 Jan 2014 12:00:00 GMT