Buuxi weedhan soo socota: 1989 waxaa la soo riday oo la isku dayay in la rido xukuumado badan oo ay hogaaminayeen xisbiyada shuuciga ah, sida Hungary, dibadbaxyada Tiananmen Square ee 1989 ee Shiinaha,
Czechoslovak "Velvet Revolution", Erich Honecker's East German regime, Poland's Soviet-taageeray dowladda, iyo afgembigii rabshadaha ahaa ee Nicolae Ceaușescu ee Romania. burburkii darbiga berlin oo dhererkiisu ahaa 155km dhamaadkii tobnaadkii waxay calaamad u ahayd isbadal baaxad wayn oo dhinaca siyaasada ah Dagaalkii Qaboobaa wuxuu dhamaaday horaantii 1990-meeyadii markii dib u mideynta Jarmalka lagu guuleystay iyo burburkii USSR ka dib Afgembigii Agoosto ee 1991.