America's Historical Newspapers, 1690-1876. ![](https://lgimages.s3.amazonaws.com/data/imagemanager/26559/icon-online.gif)
This source is excellent if you are researching the Irish population in 19th Century America. Besides searching this database in e-resources, you can look up the many small 18th and 19th Century newspapers it covers individually in the UofT Libraries Catalogue.