Primary Chronicle
The Primary Chronicle, shortened from the common Russian Primary Chronicle (Church Slavonic: Повѣсть времѧньныхъ лѣтъ, romanized: Pověstĭ vremęnĭnyxŭ lětŭ, commonly transcribed Povest' vremennykh let (PVL), lit. 'Tale of Bygone Years'), is a chronicle of Kievan Rus' from about 850 to 1110. It is believed to have been originally compiled in the Kiev area in the 1110s.