Zalesye (literally: "over the woods") or Opolye (literally: "in the fields") is a historical region of Russia, comprising the north and west parts of Vladimir Oblast, the north-east of Moscow Oblast and the south of Yaroslavl Oblast. As a kernel of the medieval state of Vladimir-Suzdal, this area played a vital part in the development of Russian statehood. The name alludes to the deep woods that used to separate the medieval Principality of Rostov from the Republic of Novgorod and the Dnieper… (
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