 Ramba uchinyora ndima iyi - Panguva yaivapo Soviet Union, zvinhu zvishanu zvaiva munharaunda yenyika iyi zvakaiswa muUNESCO World Heritage List. Musi waOctober 12, 1988, Union of Soviet Socialist Republics yakatsigira Chibvumirano Chokudzivirira Nhaka Yenyika Yose Yetsika Nemasikirwo. Zvinhu zvokutanga zviri munharaunda yeSoviet Union zvakanyorwa muna December 1990 paWorld Heritage Site. Zvadaro mazita mashanu ezvinhu zvaiva mumaguta akasiyana-siyana uye nzvimbo dzokugara dzeUSSR akawedzerwa kurondedzero yacho. Mumakore akatevera, zvakarongwa kuwedzera urwu runyorwa nezvimwe zvinhu zviri munharaunda yenyika huru, asi pashure pegore chairo, muna December 1991, Soviet Union yakawa. 