1939 - 1941 - The first Soviet occupation of Galicia

Western Ukrainian lands within Poland 1919–1939, 1939 - 1941 - The first Soviet occupation of Galicia, 23.8.1939 - Molotov–Ribbentrop Pact, 17.9.1939 - Soviet invasion of Poland , 1941-1944 - Nazi occupation of Ukraine and 6 more anniversaries

1939 - 1941 - The first Soviet occupation of Galicia, 1944 - 1945 - The liberation of Czechoslovakia, 8. 9. – 1. 11. 1944 - The battle of the Dukla Pass

Western Ukrainian lands within Poland 1919–1939, Ukrainian insurgent movement 1930–1950, 1932 - 1933 - Holodomor - Great famine in Ukraine, 2. 10. 1938 - Poland's annexation of Teschen area, 1939 - 1941 - The first Soviet occupation of Galicia and 3 more anniversaries

Western Ukrainian lands within Poland 1919–1939, Ukrainian insurgent movement 1930–1950, School education in Halychyna 1930-1939, 1939 - 1941 - The first Soviet occupation of Galicia, Deportations to the Far East, Siberia and North Kazachstan 1939–1941 and 1944–1950

Western Ukrainian lands within Poland 1919–1939, School education in Halychyna 1930-1939, 1939 - 1941 - The first Soviet occupation of Galicia, 1943 - Conflict between Poles and Ukrainians in Eastern Galicia and Volhynia, Arrests in Western Ukraine 1949-1950

Western Ukrainian lands within Poland 1919–1939, Ukrainian insurgent movement 1930–1950, 1939 - 1941 - The first Soviet occupation of Galicia, 1941-1944 - Nazi occupation of Ukraine, Ukraine in 1986–1991

1939 - 1941 - The first Soviet occupation of Galicia, Deportations to the Far East, Siberia and North Kazachstan 1939–1941 and 1944–1950

Western Ukrainian lands within Poland 1919–1939, Ukrainian insurgent movement 1930–1950, School education in Halychyna 1930-1939, 1939 - 1941 - The first Soviet occupation of Galicia, 1941-1944 - Nazi occupation of Ukraine

Western Ukrainian lands within Poland 1919–1939, School education in Halychyna 1930-1939, 1939 - 1941 - The first Soviet occupation of Galicia, Lviv in the times of the Second World War 1939-1945, 17.9.1939 - Soviet invasion of Poland and 1 more anniversaries