Kronika halicko-wołyńska

"The Galician-Volhynian Chronicle, also called The Dynasty Chronicle of the Romanovichi, is one of the most important monuments of mediaeval Rusʹ historiography" comprising "seven paper manuscripts" which form part of the "south-Rusʹ codex." It presents the history of the Principality of Galicia-Volhynia in the 13th century and their relations with different states, including Poland, Hungary, Lithuania or Bohemia." -- From the English summary.