"The Tale of Bygone Years (Old Church Slavonic: \u041F\u043E\u0432\u0463\u0441\u0442\u044C \u0432\u0440\u0435\u043C\u0467\u043D\u044C\u043D\u044B\u0445\u044A \u043B\u0463\u0442\u044A, Pov\u011Bst\u012D Vrem\u0119n\u012Dnyh\u016D L\u011Bt\u016D) or Primary Chronicle is a history of Kievan Rus' from about 850 to 1110, originally compiled in Kiev about 1113. The work is considered to be a fundamental source in the interpretation of the history of the Eastern Slavs."@en . . .