Aspects of the Legal Recognition of Same-Sex Partnerships and Opposite-Sex Partnerships under the European Convention for the Protection of Human Rights and Fundamental Freedoms and their influence on the Law of the Republic of Lithuania. One of the most important problem during last decades is the recognition of civil partnership. While changing public attitudes is the only thing that matter it also influences the law. In many European countries partnership is recognized as a form that is very similar to marriage. In Lithuania on the basis of the law partnership has no legal power that is why the question is does the fact of same-sex and different-sex partnership is acceptable, despite the fact this institute has no legal power. The Europe...