Ku qor qoraal faahfaahsan faqradan - Sannadkii 1989-kii, raali-gelin ballaaran oo dadweyne rayid ah iyo siyaasiyiin ah ayaa ridday dowladihii shuuciga ahaa ee wadamada Heshiiskii Warsaw. Bilowgii dhamaadkii Heshiiskii Warsaw, iyadoon loo eegeyn awoodiisa milatari, wuxuu ahaa Pan-European Picnic bishii Agoosto 1989. Dhacdadan, oo dib ugu soo laabaneysa fikrad uu soo jeediyay Otto von Habsburg, waxay sababtay daadgureynta ballaaran ee muwaadiniinta GDR iyo shacabka warbaahinta u warramay ee Bariga Yurub waxay dareemeen luminta awoodda taliyayaashooda iyo daahyadii birta ahaa ee burburay gebi ahaanba. In kasta oo dowladdii cusub ee Iskaashiga ee Poland ee uu hoggaaminayay Lech Wałęsa ay markii hore u xaqiijisay Soofiyeetiyiinta inay ku sii jiri doonto Heshiiska, tani waxay jabisay isku xirnaanta Bariga Yurub, oo aan mar dambe ku sii jiri karin heshiiskii Warsaw. Siyaasadda qaran ee madaxbannaan ee suurtagal ka dhigtay siyaasadaha "perestroika" iyo "glasnost" ayaa horseeday burburka hay'adeed ee dowladda shuuciga ah ee USSR sanadkii 1991. Laga soo bilaabo 1989 ilaa 1991, xukuumadihii shuuciga ahaa waxaa lagu riday Albania, Poland, Hungary, Czechoslovakia
, Jarmalka Bari, Romania, Bulgaria, Yugoslavia, iyo Midowgii Soofiyeeti.