Columbia subject headings:
Moscow (Russia)--Description and travel--Early works to 1800.
Poland--History--Sigismund I, 1506-1548--Early works to 1800.
Russia--History--To 1533--Early works to 1800.
Harvard subject headings:
Moscow (Russia)--Description and travel--Early works to 1800.
Poland--History--Sigismund I, 1506-1548--Early works to 1800.
Russia--History--To 1533--Early works to 1800.
Princeton subject headings:
Moscow (Russia)--Description and travel--Early works to 1800.
Poland--History--Sigismund I, 1506-1548--Early works to 1800.
Russia--History--To 1533--Early works to 1800.