Catholicisation refers mainly to the conversion of adherents of other religions into Catholicism, and the system of expanding Catholic influence in politics. Catholicisation was a policy of the Holy See through the Papal States, Holy Roman Empire, Habsburg monarchy, etc. Sometimes this process is referred to as re-Catholicization although in many cases Catholicized people had never been Catholics before.[1]
The Congregation for the Evangelization of Peoples (Latin: Congregatio pro Gentium Evangelizatione), formerly Sacred Congregation for the Propagation of the Faith (Latin: Sacra Congregatio de Propaganda Fide) is the congregation of the Roman Curia responsible for missionary work and related activities.
In 1439 in Florence, the Declaration of Union was adopted, according to which "the Roman Church firmly believes that nobody, who does not belong to the Catholic Church, not only unbelievers, but Judeans (Jews), nor heretics, nor schismatics, cannot enter the kingdom of heaven, but all will go to the eternal fire, which is saved for devils and their angels, if they not before death turn to that church".[2] The Council of Trent (1545–63) had the mission to gain, apart from "stray" Protestants, also the numerous schismatics from the Catholic Church in southeastern Europe.[2]
The Council of Trent (1545–63) had the mission to gain both Protestants, and Orthodox Christians in southeastern Europe.[2] The Serbian Orthodox Church became targeted, the strongest pressure during the term of Pope Clement VIII (1592–1605), who used the difficult position of the Orthodox in the Ottoman Empire and conditioned the Serbian Patriarch to Uniatize in return for support against the Turks.[2]
Since the many migrations of Serbs into the Habsburg monarchy beginning in the 16th century, there were efforts to Catholicize the community. The Orthodox Eparchy of Marča became the Catholic Eparchy of Križevci after waves of Uniatization in the 17th and 18th centuries.[7] Notable individuals active in the Catholicisation of Serbs in the 17th century include Martin Dobrović, Benedikt Vinković, Petar Petretić, Rafael Levaković, Ivan Paskvali and Juraj Parčić.[7][8][9] Catholic bishops Vinković and Petretić wrote numerous inaccurate texts meant to incite hatred against Serbs and Orthodox Christians, some of which included advice on how to Catholicize the Serbs.[10]
Sadkowski, K. (1998). "From Ethnic Borderland to Catholic Fatherland: The Church, Christian Orthodox, and State Administration in the Chelm Region, 1918-1939". Slavic Review. 57 (4): 813–839. doi:10.2307/2501048. JSTOR2501048. S2CID163300416.