Columbia subject headings:
Lithuania--Foreign relations--Poland.
Lithuania--Foreign relations--Russia.
Lithuania--History--1569-1795--Sources.
Lithuania--History--1569-1795.
Poland--Foreign relations--Lithuania.
Russia--Foreign relations--Lithuania.
Harvard subject headings:
Kurli︠a︡ndskai︠a︡ gubernīi︠a︡ (Russia)--Foreign relations--Poland.
Kurli︠a︡ndskai︠a︡ gubernīi︠a︡ (Russia)--Foreign relations--Russia--Sources.
Kurli︠a︡ndskai︠a︡ gubernīi︠a︡ (Russia)--Politics and government--Sources.
Lithuania (Grand Duchy)--Foreign relations--Poland.
Lithuania (Grand Duchy)--Foreign relations--Russia--Sources.
Lithuania (Grand Duchy)--Politics and government--Sources.
Lithuania--Relations--Russia--Sources.
Poland--Foreign relations--Velikoe kni︠a︡zhestvo litovskoe.
Russia--Foreign relations--To 1689--Sources.
Russia--Foreign relations--Velikoe kni︠a︡zhestvo litovskoe--Sources.
Russia--Politics and government--1613-1689--Sources.
Russia--Relations--Lithuania--Sources.
Russia--Territorial expansion--History--Sources.
Swedish-Polish War, 1655-1660--Causes.
Swedish-Polish War, 1655-1660--Diplomatic history--Sources.
Princeton subject headings:
Lithuania--Relations--Russia--Sources.
Russia--Foreign relations--To 1689--Sources.
Russia--Relations--Lithuania--Sources.
Russia--Territorial expansion--History--Sources.
Swedish-Polish War, 1655-1660--Causes.
Swedish-Polish War, 1655-1660--Diplomatic history--Sources.