http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Delaware County (Pa.) -- Industries) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DDelaware%20County%20(Pa.)%20--%20Industries Results for your query: docsPerPage=100;f5-subject=Delaware County (Pa.) -- Industries Thu, 01 Jan 1970 12:00:00 GMT Report of the committee of Delaware County, on the subject of manufactories, unimproved mill seats, &c. in said county, 1826. Delaware County (Pa.) Citizens., Pearson, Benjamin., Leiper, George Gray, 1786-1868 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 Thomas Leiper: lieutenant of Light Horse, patriot and financier in the Revolution, and pioneer in the development of industries and inland commerce in Pennsylvania. Smyth, Samuel Gordon, b. 1859 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