Pedzisa mutsara unotevera: Mumakore okupedzisira oupenyu hwake, Drda akanga ari mupepeti-mukuru we"Svět práce" (), iyo yaakavamba muna 1968. Drda akadonha mukufarirwa pashure pokuramba
Kupinda kweWarsaw Pact muCzechoslovakia uye kubatwa kwakazotevera, uye akadzingwa muCommunist Party. Akafa musi waNovember 28, 1970 muDobříš uye akavigwa kumakuva emunharaunda. Vanhu vanenge zviuru zviviri vakapinda mariro ake.