Доклад: Socio-cultural foundations of east-europeanRussian geopolitics english
Stage 5-3.
From 1861 until 1914
Stage 5-4.
From 1914 until 1920
Stage 6-1.
From 1920 until 1939
Stage 6-2.
From 1939 until 1945
Stage 6-3.
From 1945 until 1991
Stage 7-1.
From 1991 and for some future
Polish region
Subperiod N 1.
As from ancient times up until VIII century AD
Subperiod N 2.
From VIII century until 966
Subperiod N 3.
From 966 until 1241
Subperiod N 4.
From 1241 until 1386
Subperiod N 5.
From 1386 until 1570-s
Subperiod N 6.
From 1570-s until 1667
Subperiod N 7.
From 1667 until 1772
Subperiod N 8.
From 1772 until 1831