Edited and curated by the renowned medievalist Andrei Pliguzov, Documentary Sources on the History of Rus ́ Metropolitanate is a rich resource for any reader i

The History of Ukraine-Rus' is the most comprehensive account of the ancient, medieval, and early modern history of the Ukrainian people. Written by Ukraine's g

A member of the imperial Palaiologan family, albeit most probably illegitimate, Isidore became a scholar at a young age and began his rise in the Byzantine eccl

Chronicle covers the years 852-1116 of Russian history.