The book contains three chronicles: Adam of Bremen’s “Acts of the Archbishops of the Hamburg Church”, Helmold of Bosau’s “Slavic Chronicle” and Arnold of Lübeck with the same title. Together they represent a continuous chronicle of events over more than three centuries in the same territory (in the north of present-day Germany) and are important sources on the history, culture, life of the South Baltic Slavs and their struggle against German expansion. Chronicle of Adam of Bremen (“Acts of the Archbishops ...") is being published in its entirety for the first time in a new translation, “The Slavic Chronicle” by Arnold Lubeck is being published in Russian for the first time. For students of the humanities at universities, researchers, as well as a wide range of history buffs.