
1) Cultural generation
Found on
https://www.crosswordclues.com/clue/sixtiers

The Sixtiers (Russian: Шестидесятники) were representatives of а new generation of the Soviet Intelligentsia, most of whom were born between 1925 and 1950, and entered the culture and politics of the USSR during the late 1950s and 1960s — after the Khrushchev Thaw. Their worldviews were formed by years of Stalin`s repressions and....
Found on
http://en.wikipedia.org/wiki/Sixtiers
No exact match found.