This report includes the most typical, by their content, letters of Ukrainian immigrants from Bukovyna and Galicia, written from Canada in the years of 1897–1932. The letters are presented with few editorial corrections, abbreviations, or changes in style. The original orthography is intentionally preserved so that the reader can feel the personality of the author behind the lines of each letter. Among the various documents which help us study the phenomenon of immigration, letters of are perhaps the most authentic, reliable, and the richest in their contents compared to all other primary sources.