(untitled) - Sokolovʺ, Ivanʺ Aleksi︠e︡evichʺ, 1717-1757; Sokolovʺ, Ivanʺ Aleksi︠e︡evichʺ, 1717-1757; Sokolovʺ, Ivanʺ Aleksi︠e︡evichʺ, 1717-1757