Title: Soi͡u︡z kni͡a︡zeǐ i ni͡e︡met͡s︡kai͡a︡ politika Ekateriny II, Fridrikha II, Iosifa II, 1780-1790 gg
Subjects: Foreign relations, History
Places: Prussia (Germany), Soviet Union, Germany, Prussia
Time periods: Frederick II, 1740-1786