Discover the fascinating history of the German Colonies in South Russia with this two-volume set by Conrad P. Keller. The books, published by the American Historical Society of Germans from Russia, provide a detailed account of the colonies from 1804 to 1904. Learn about the experiences of German immigrants and their impact on the region through Keller's nonfiction narrative. This vintage hardcover set includes a map and is sure to captivate adults interested in history and genealogy. Don't miss out on this valuable addition to your collection.