Sempfer Kosolofski * 1933 Romania, Germany, National minorities, Witness of local events from the Communist era, Hidden people and 3 more categories 17.6.1953 - Uprising of 1953 in East Germany, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 9.11.1989 - The fall of the Berlin Wall, 3.10.1990 - Reunification of Germany, 8. 5. 1945 - End of WWII
Ľudovít Kossár * 1965 Hungarians in Slovakia after 1945, National minorities 17. 4. 1969 – A. Dubček’s resignation, start of the “normalisation” period, 1989 - The fall of the iron curtain, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia
PhDr. Astrid Kostelníková * 1943 Hungarians in Slovakia after 1945, National minorities, Nobility, Forced Labour Camps (1948 - 1954) 1945 - 1947 Expulsion of Germans from former German East territories
Anton Stepanovič Kostjuk * 1929 Lidé pomáhající partyzánům během 2. svět. války, National minorities, The national, ethnic or religious minorities in Poland, Victim of forced relocation, Repatriated and 7 more categories Ukrainian youth organizations in Poland 1920-1939, Ukrainian insurgent movement 1930–1950, Deportations to the Far East, Siberia and North Kazachstan 1939–1941 and 1944–1950, 1941-1944 - Nazi occupation of Ukraine, 22. 6. 1941 – Operation Barbarossa - Nazi attack on the USSR and 5 more anniversaries
Second Lieutenant (ret.) Ladislav Kostovič * 1927 †︎ 2016 National minorities, Inhabitants of Subcarpathian Rus, Repatriated, Relative of a political prisoner, Participant in antifascist resistance and 1 more categories 2.11.1938 - First Vienna Award (Hungarian annexation of Carpathian Ruthenia and South Slovakia), 14. 3. 1939 – The foundation of the Slovak State, 1944 - 1945 - The liberation of Czechoslovakia, 8. 9. – 1. 11. 1944 - The battle of the Dukla Pass, 8. 5. 1945 - End of WWII
Anna Kostovičová * 1922 †︎ 2013 Veteran of WW2, eastern front, Prisoner of a Soviet concentration camp, Gulag, Political prisoner in WW2, National minorities, A 1938 – 1945 emigrant/refugee and 2 more categories 1. 9. 1939 - The outbreak of the WW2, 22. 6. 1941 – Operation Barbarossa - Nazi attack on the USSR, 1. – 2. 1. 1944 - Battle of Biela Cerkov, 3. - 6. 11. 1943 - Battle of Kiev, 2.11.1938 - First Vienna Award (Hungarian annexation of Carpathian Ruthenia and South Slovakia)
Jan Kotešovec * 1937 Romania, Czechs from Banat, National minorities, Witnesses of local events connected to WWII, Witness of local events from the Communist era and 1 more categories 1951 - Deportation from Banat to Baragan (Romania), 16. 12. 1989 - 24-25. 12. 1989 - The Romanian revolution
Jaroslava Kotlabová * 1932 †︎ 2025 National minorities, Sudeten Germans, Wehrmacht soldier 30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia, 29. 9. 1938 - The Munich Diktat, 21. 8. 1968 - Invasion of the Warsaw Pact troops
Marta Kottová * 1929 †︎ 2017 Prisoner of a Nazi concentration camp, National minorities, Holocaust, Boy Scouts, Prisoner of the Auschwitz concentration camp and 1 more categories 1989 - The fall of the iron curtain, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia, 1941 - 1945 - Transports to the concentration camps, 1945 - The liberation of the concentration camps, 24. 11. 1941 - The first transport to the Theresienstadt and 2 more anniversaries
Josef Kotyza * 1923 †︎ 2021 National minorities, Veteran of WW2, eastern front, Volhynian Czechs 8. 9. – 1. 11. 1944 - The battle of the Dukla Pass, 1944 - 1945 - The liberation of Czechoslovakia, 10. 7. 1946 – Agreement on Volhynian Czechs option with the USSR