The United Arab Republic (UAR; Arabic: الجمهورية العربية المتحدة, romanized: al-Jumhūriyya al-ʿArabiyya al-Muttaḥida) was a sovereign state in the Middle East from 1958 until 1961. It was initially a political union between Egypt (including the governance of Gaza) and Syria from 1958 until Syria seceded from the union following the 1961 Syrian coup d'état. Egypt continued to be known officially as the United Arab Republic until it was formally dissolved by Anwar Sadat in September 1971. The republic was led by Gamal Abdel Nasser as the Egyptian president. The UAR was a member of the United Arab States, a loose confederation with the Mutawakkilite Kingdom of Yemen, which was dissolved in 1961. Source: Wikipedia (en)