🌐EnglishEnglishPolskiРусский日本語EntityQ4288862· pop 5· linked from 165 articlesInter-regional Deputies GroupAlso known as IRDG, IDGlegal parliamentary opposition in the Soviet UnionAvailable in 5 languages日本語РусскийPolskiUkrainianvia Wikidata sitelinks · CC0Connectionslist of heads of state of the Soviet UnionEntityRussianEntityCategoriesDissolution of the Soviet UnionParliamentary groupsPerestroikaSoviet opposition groups