Foreign relations of the Holy See treaties. Traditionally, an agreement on religious matters between the Holy See of the Catholic Church and a sovereign state is called a concordat. This often includes both recognition and privileges for the Catholic Church in a particular country, such as exemptions from certain legal matters and processes, issues such as taxation, as well as the right of a state to influence the selection of bishops within its territory. Foreign relations of the Holy See The Holy See has long been recognised as a subject of international law and as an active participant in international relations. One observer has said that
Holy See and the United Nations Holy See and the United Nations The Holy See is not a member of the United Nations (not having applied for membership) but was granted "permanent observer state" (i.e., non-member state) status on 6 April 1964. In that capacity, it has the right to attend all sessions of the United Nations General Assembly, the United Nations Security Council, and the United Nations Economic and Social Council to observe their work. Accordingly, the Holy See has established permanent observer missions in New York and in Geneva and has been able to influence the decisions and recommendations of the United Nations. During