Radziwill Chronicle - a chronicle monument presumably from the beginning of the 13th century, preserved in two lists of the 15th century. It is a "Tale of Bygone Years," continued by weather records until 1206. The name of the chronicle comes from the name of the Vilnius governor J. Radziwill, who owned the first list in the 17th century, and from the city of Königsberg, where this list was kept in the 18th century, until during the Seven Years War he came to Russia as a trophy (1758) and was not taken to the St. Petersburg Academy of Sciences, where it was published in 1767. The most interesting are painted miniatures (there are 617 in total), which illustrate the Radziwill list.