Ngo Dinh Diem 25 June 1954, Diệm returned from exile, arriving at Tân Sơn Nhứt airport in Saigon. On 7 July 1954, Diệm established his new government with a cabinet of 18 people. On 21 July 1954, the Geneva accords temporarily partitioned Vietnam at the 17th parallel, pending elections in 1956 to reunify the country. The Democratic Republic of Vietnam controlled the north, while the French-backed State of Vietnam controlled the south with Diệm as the Prime Minister. Diệm criticized the French for abandoning North Vietnam to the Communists at Geneva, claimed that the terms did not represent the will of the Vietnamese
Geneva council. John Calvin and his followers denounced him, and possibly contributed to his sentence. In 1802, during its annexation to France under Napoleon I, the Diocese of Geneva was united with the Diocese of Chambéry, but the 1814 Congress of Vienna and the 1816 Treaty of Turin stipulated that in the territories transferred to a now considerably extended Geneva, the Catholic religion was to be protected and that no changes were to be made in existing conditions without an agreement with the Holy See. Napoleon's common policy was to emancipate Catholics in Protestant-majority areas, and the other way around, as