2020 ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА Т. 65. Вып. 3 ИСТОРИЯ ОТЕЧЕСТВЕННАЯ ИСТОРИЯ Polish Way: The Light Cossack Cavalry in the Era of Military Revolution A. Bołdyrew, K. Łopatecki For citation: Bołdyrew A., Łopatecki K. Polish Way: The Light Cossack Cavalry in the Era of Mil- itary Revolution. Vestnik of Saint Petersburg University. History, 2020, vol. 65, iss. 3, рp. 683–709. https://doi.org/10.21638/11701/spbu02.2020.301 The aim of the article is to show the way of adaptation of the military potential of the Crown to the Tatar threat, which first emerged in 1468. In connection with the particular geopolitical situation we present the dissimilarity of military reforms from those in Western Europe. In order to prevent Tatar raids, a standing frontier army (obrona potoczna or Permanent De- fense) was formed. In the 1520s, an innovative strategy was developed which involved creating two defense lines with a very deep reconnaissance, 500 kilometers east of Lviv, already on the territory of the Grand Duchy of Lithuania. The consequence of applying the new model of de- fense was a new type of armed forces developed approximately two decades later, the cossack cavalry. The article presents a phenomenon of the creation a unified, in terms of weaponry, light cavalry, the process of which took place in the 1540s and 50s. Earlier the troops had consisted of soldiers differently equipped and armored and using various horses. Out of this Aleksander Bołdyrew — Dr. hab., Associate Professor, Uniwersytet Łódzki, 27a, ul. Kamińskiego, Łódź, 90-219, Poland;
[email protected] Александр Болдырев — Dr.