Perestroika, Ukrajina v letech 1986–1991, The Revival of Ukrainian national culture 1989 - 1991, The Ukrainian declaration of independence in 1991, Dissolution of the Soviet Union a 4 další výročí

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine, Perestroika, The Annexation of Crimea (February 2014), The Orange Revolution of 2004 a 2 další výročí

Ukraine in 1990-s., Sovětská invaze do Afghánistánu, Perestroika, 2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine

2022 - full scale invasion of Russia into Ukraine

Ukraine in 1990-s., The Repressions of the totalitarian regime in the 1970s in Ukraine, Perestroika, Ukrajina v letech 1986–1991, Černobylská havárie a 5 další výročí

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine

Ukraine in 1990-s., Ukrajina v letech 1986–1991, The Miners' protests in Ukraine (1989-1996), Dissolution of the Soviet Union, The Revolution of Dignity (21.11. 2013 – 22.02. 2014) a 2 další výročí

2022 - full scale invasion of Russia into Ukraine, Dissolution of the Soviet Union, The Ukrainian declaration of independence in 1991

2022 - full scale invasion of Russia into Ukraine, The Revolution of Dignity (21.11. 2013 – 22.02. 2014)

2022 - full scale invasion of Russia into Ukraine, Černobylská havárie, Dissolution of the Soviet Union, 1932 - 1933 - Hladomor na Ukrajine, Nacistická okupace Ukrajiny a 8 další výročí