The Hungarians of Romania are Roman Catholics, Calvinists, and Unitarians; similarly, the Germans are divided between Roman Catholicism and Lutheranism. These religions suffered a period of repression under the Communists, some of their clergy being imprisoned and some of their churches falling into disrepair because of lack of funds. Nevertheless, their adherents still numbered in the hundreds of thousands in the early 1970s, and the former vigorous effort by the government to discourage the practice of religion seems to have softened as the regime concentrates on dissuading young people from the acceptance of religious beliefs rather than trying to eliminate such beliefs in older generations. The post-World War II Romanian Jewish community has shrunk considerably through emigration to Israel, which has been allowed by the government and encouraged by Jewish leaders. There continue to be many Jewish enclaves, particularly in urban areas, but because Jews have not been listed separately in official statistics since the mid-1950s, it is difficult to estimate how many remain in the country. There are several operating synagogues, but most Jewish services are led by laymen because emigration has drained away almost all rabbis and none are being trained in the country; the last rabbinical school was closed during the late 1950s because of lack of faculty and students. Most of the small Slavic minorities belong to the Orthodox faith, and the few remaining Muslims--Turks and Tatars--retain their adherence to Islam and have their principal mosque in the port city of Constanta. Relatively small numbers of Romanians are Baptists, Seventh-Day Adventists, and Unitarians. Officially, the communist-ruled country advocates atheism, but the Constitution allows for freedom of religion or freedom to profess no religion. Atheism does not seem to have made any great inroads into the established religions during the first quarter century of communist rule. The activities of all religions are supervised by the government through its Department of Cults. The separation of church and state is constitutionally guaranteed, but in practice this guarantee serves to impose limitations on the churches and clergy but does not in any manner restrict government interference in religious activities. Though the Communists were unsuccessful in eradicating religion in the country, they have been successful in transforming the politics, society, and economy. With the promulgation of the 1948 Constitution, based on the Soviet Constitution of 1936, and the establishment of the Romanian People's Republic, the new rulers were ready to construct a socialist state. Out of this transformation, the leaders were confident that a "new socialist man" would ultimately evolve, just as Marx and Lenin had prophesied.