Stadion Dziesięciolecia
Warszawa, Województwo Mazowieckie, Poland.
Related events:
Thursday 12th of September 1968 (-) — Accountant and Home Army resistance member Ryszard Siwiec dies of injuries due to self-immolation on 8 September. Siwiec was the first person to commit suicide by self-immolation in protest against the Soviet-led invasion of Czechoslovakia.