2022 - full scale invasion of Russia into Ukraine, Perestroika, The Khrushchev Thaw 1953 – 1964, Ukraine in 1990-s., Ukrajina v letech 1986–1991

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine, The Orange Revolution of 2004, The Revolution of Dignity (21.11. 2013 – 22.02. 2014)

Ukraine in 1990-s., Perestroika, The Orange Revolution of 2004, The Revolution of Dignity (21.11. 2013 – 22.02. 2014), 2014 - first invasion of Russia into Ukraine a 1 další výročí

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine, The Orange Revolution of 2004, The Revolution of Dignity (21.11. 2013 – 22.02. 2014)

Ukraine in 1990-s., Perestroika, Ukrajina v letech 1986–1991, The 1991 referendum in Ukraine, Dissolution of the Soviet Union a 4 další výročí

Ukraine in 1990-s., The Khrushchev Thaw 1953 – 1964, Perestroika, Černobylská havárie, The 1991 referendum in Ukraine a 4 další výročí

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine, Dissolution of the Soviet Union, The 1991 referendum in Ukraine, The Revolution of Dignity (21.11. 2013 – 22.02. 2014) a 1 další výročí

Ukraine in 1990-s., The Orange Revolution of 2004, 2022 - full scale invasion of Russia into Ukraine

2022 - full scale invasion of Russia into Ukraine, 5.3.1953 - Smrť Josifa V. Stalina, The Revolution of Dignity (21.11. 2013 – 22.02. 2014), Ukraine in 1990-s.

Ukraine in 1990-s., The Orange Revolution of 2004, The Revolution of Dignity (21.11. 2013 – 22.02. 2014), 2022 - full scale invasion of Russia into Ukraine