Member states of the United Nations the membership of the USSR in the Security Council and all other UN organs was being continued by the Russian Federation with the support of the 11 member countries of the Commonwealth of Independent States. The other fourteen independent states established from the former Soviet Republics were all admitted to the UN: Both Egypt and Syria joined the UN as original members on 24 October 1945. Following a plebiscite on 21 February 1958, the United Arab Republic was established by a union of Egypt and Syria and continued as a single member. On 13 October 1961, Syria, having resumed its
United Arab Republic United Arab Republic The United Arab Republic (UAR; "") was, between 1958 and 1971, a sovereign state in the Middle East, and between 1958 and 1961, a short-lived political union consisting of Egypt (including the occupied Gaza Strip) and Syria. The union began in 1958 and existed until 1961, when Syria seceded from the union after the 1961 Syrian coup d'état. Egypt continued to be known officially as the "United Arab Republic" until 1971. The president was Gamal Abdel Nasser. The UAR was a member of the United Arab States, a loose confederation with the Mutawakkilite Kingdom of Yemen, which