by Semen Vukolovich Sholkovich, I︠A︡kiv Fedorovych Holovat︠s︡ʹkyĭ, Vilenskiĭ t︠s︡entralʹnyĭ arkhiv, Vilenskai͡a publichnai͡a biblīoteka, Vilenskai︠a︡ komissīi︠a︡ dli︠a︡ razbora drevnikh aktov