I just attended a one-day seminar by John Colletta and someone asked that questions. He says it is very difficult, if not impossible, to track immigration from Canada. I suppose that you might find such information in Cleveland census records. I recall in doing some database work with the 1930 census that some people were listed as being from Canada. Nancy L. In a message dated 10/1/2004 9:15:20 AM Eastern Standard Time, jmlesny@yahoo.com writes: How does one go about finding immigration information on people who came to Cleveland/Cuyahoga County from Canada? I have many relatives/ancestors who did so, but all I know about them was that they were "Canadian." I have no idea from where. Any help? (I've already searched U.S. Naturalization papers, and apparently my ancestors did not make petitions.)