The book is a continuation of the first-time linguistic edition of the ancient South Velikorussian texts .. It includes manning and interrogative speeches covering the first half of the 17th century (from 1619 to 1645 .). ), localized and dated, previously unpublished, belonging to the pen of representatives of broad segments of the population of various territories of the South Velikorussian language region . Texts of this book demonstrate the state of phonetics, Grammar, lexicon and word formation of the South Velikorussian dialect , reflect with sufficient completeness the popular-speaking speech of the initial period of the formation of the national language of the Great Russian people , its interaction with the written command language. For a wide range of linguists, teachers of the history of the Russian language in universities, historians, anyone who is interested in questions of the history of Russian written culture