The Reichskonkordat ("Concordat between the Holy See and the German Reich") is a treaty negotiated between the Vatican and the emergent Nazi Germany. It was signed on 20 July 1933 by Cardinal Secretary of State Eugenio Pacelli, who later became Pope Pius XII, on behalf of Pope Pius XI; and by Vice Chancellor Franz von Papen on behalf of President Paul von Hindenburg and the German government. It was ratified on 10 September 1933 and it remains in force. The treaty guarantees the rights of the Catholic Church in Germany. When bishops take office, Article 16 states that they are required to take an oath of loyalty to the Governor or President of the German Reich established according to the constitution. The treaty also requires all clergy to abstain from working in and for political parties. Breaches of the agreement by the Nazis began soon after it was signed, and escalated throughout their rule. The Church protested, including in the 1937 Mit brennender Sorge encyclical of Pope Pius XI. The Nazis planned to eliminate the Church's influence by restricting its organizations to purely religious activities.Coppa, Frank J. Editor Controversial Concordats, 1999, p. 143, The concordants were important because the great majority of German Nazis considered themselves Christian. A census in May 1939, six years into the Nazi era and a year following the annexations of Austria and Czechoslovakia into Germany, indicates that 54% of the population considered itself Protestant, 41% considered itself Catholic.. Richard J. Evans; The Third Reich at War; Penguin Press; New York 2009, p. 546

The Reichskonkordat is the most controversial of several concordats that the Vatican negotiated during the pontificate of Pius XI. It is frequently discussed in works that deal with the rise of Adolf Hitler in the early 1930s and the Holocaust. The concordat was described by the Nazis as giving moral legitimacy to the Nazi regime after Hitler had acquired quasi-dictatorial powers through the Enabling Act of 1933, an Act itself facilitated through the support of the Catholic Centre Party.

The treaty places constraints on the political activity of German clergy of the Catholic Church. With passage of the 1935 Nuremberg Laws, for example, a policy of nonintervention was followed. The majority of the German church hierarchy regarded the treaty as a symbol of peace between church and state.Beth Griech-Polelle, Bishop von Galen, Roman Catholicism and Nazi Germany. pp. 51, 53 From a Catholic Church perspective, it has been argued that the Concordat prevented even greater evils being unleashed against the Church.Evans, 2008, pp. 245–246; Shirer, 1990, pp. 234–235; Hamm, 1997, p. 136; Gill, 1994, p. 57; Kershaw, 2008, p. 332; Paul Oshea, A Cross Too Heavy, Rosenberg Publishing, pp. 234–235 Though some German bishops were unenthusiastic, and the Allies at the end of World War II felt it inappropriate, Pope Pius XII successfully argued to keep the concordat in force. It is still in force.

Background

The 'Reichskonkordat' between Germany and the Holy See was signed on 20 July 1933 and ratified in 10 September of that year. The treaty was an extension of existing concordats already signed with Prussia and Bavaria. Concordats have been used to create binding agreements to safeguard church interests and its freedom to act, particularly in countries that do not have strong jurisprudence guaranteeing government non-interference in religious matters or where the church seeks a privileged position under government patronage.

Kulturkampf

Accounts of 20th-century diplomatic relations between Germany and the Vatican commonly take as their starting point the political scene in the late 19th century.e.g. Lewy, 1964, pp. 15–16; Carroll, 2002, p. 490; Falconi, 1967, p. 76; A History of Christianity, Paul Johnson, 1976, p. 481; Coppa, 1999, p. 121; see also Lapide 1967, pp. 99, 104, for clergy making comparisons between Nazi actions and Kulturkampf German Chancellor Bismarck's Kulturkampf ("Battle for Culture") of 1871–1878 saw an attempt to influence a Protestant vision of nationalism over the new German Empire, and fused anticlericalism with suspicion of the Catholic population, whose loyalty was presumed to lie with Austria and France. The Catholic Centre Party had formed in 1870, initially to represent the religious interests of Catholics and Protestants, but was transformed by the Kulturkampf into the "political voice of Catholics".Shelley Baranowski, Nazi Empire: German Colonialism and Imperialism from Bismarck to Hitler, Cambridge University Press, 2011, pp. 18–19 Bismarck's Culture Struggle was largely a failure.Yad Vashem – The German Churches in the Third Reich by Franklin F. Littell

Bismarck sought to restrict the power of the Catholic Church in Germany. He regarded the Roman Church as "the enemy within". His Kulturkampf included the disbanding of Catholic organizations, confiscation of church property, banishment or imprisonment of clergy, and an ongoing feud with the Vatican.Carroll, 2002, pp. 485–488 According to novelist James Carroll, the end of Kulturkampf signaled "that the Church had successfully resisted to his face the man [Bismarck] who, according to an admiring Henry Kissinger, was 'outmaneuvered' by nobody."Carroll, 2002, p. 494 The Catholic Church's firm resistance to Bismarck and Kulturkampf, including passive resistance by the Church in general and the excommunication of collaborating priests, has been used as benchmark for assessing the Church's response to the Nazis from the early 1930s through World War II.Carroll, 2002, pp. 487, 490

End of World War I

A formal realignment of Church and state relationships was considered desirable in the aftermath of the political instability of 1918 and the adoption of the Weimar constitution for the Reich along with the new constitutions in the German states in 1919.Lewy, 1964, p. 57 Key issues that the Church hoped to resolve related to state subsidies to the Church, support for Catholic schools, the appointment of bishops and the legal position of the clergy.Lewy, 1964, p. 57 The Reich government, in turn, wished for reasons of foreign policy to have friendly relations with the Holy See. Also, Germany wanted to prevent new diocesan boundaries from being established which would dilute Germany's ties to ceded German territories in the east such as Danzig and Upper Silesia.Lewy, 1964, p. 58

Negotiations relating to specific points, rather than a general concordat, took place between 1919 and 1922. But even after subsequent feelers were put out between the two parties the negotiations failed, primarily because both the Reichstag and Reichsrat were dominated by non-Catholic majorities who, for a variety of reasons, did not want a formal pact with the Vatican.Lewy, 1964, p. 58 In the absence of an agreement relating to particular areas of concern with the Reich, the Holy See concluded more wide-ranging concordats with three German states where Catholics were concentrated: Bavaria (1924), Prussia (1929), and Baden (1932).Lewy, 1964, p. 58

Pope Pius XI

Pius XI was elected Pope in 1922. His pontificate coincided with the early aftermath of the First World War. The old European monarchies had been largely swept away and a new and precarious order formed across the continent. In the East, the Soviet Union arose. In Italy, the Fascist dictator Benito Mussolini took power, while in Germany, the fragile Weimar Republic collapsed with the Nazi seizure of power.Encyclopædia Britannica Online: "Pius XI"; web Apr. 2013 Pope Pius's major diplomatic approach was to make concordats. However, wrote Hebblethwaite, these concordats did not prove "durable or creditable" and "wholly failed in their aim of safeguarding the institutional rights of the Church" for "Europe was entering a period in which such agreements were regarded as mere scraps of paper".Peter Hebblethwaite, Paul VI: The First Modern Pope. Harper Collins Religious. 1993, p. 118

In 1929, Pius signed the Lateran Treaty and a concordat with Italy, confirming the existence of an independent Vatican City state, in return for recognition of the Kingdom of Italy and an undertaking for the papacy to be neutral in world conflicts. In Article 24 of the concordat, the papacy undertook "to remain outside temporal conflicts unless the parties concerned jointly appealed for the pacifying mission of the Holy See".Hebblethwaite, p. 124 Other major concordats included those signed with Germany (1933), Austria (1935), Yugoslavia (1935), and Latvia (1938). The concordats were generally observed by the countries involved, with the exception of Germany.Lapide, p. 91; who also notes that these concordats appear to have strengthened the anti-Zionist faction with the Roman curia (p. 91); example given of the curia pressurizing the Italian authorities to stop an official who was suspected of Zionist sympathies from being appointed the Jerusalem Consul

In October 1929, General Groener pushed the German Foreign Ministry for resolution with the Vatican regarding military chaplains who lacked the ability to administer the sacraments of baptism or matrimony without first obtaining the permission of the local priest or bishop.Lewy, 1964, p. 58 Groener wanted the military to have their own bishop rather than rely on local ordinaries and it was this particular issue that was to mark an important step in the discussions that would ultimately be realized in the concordat with the Vatican.Lewy, 1964, p. 58 In March 1930, the new Papal Secretary of State, Cardinal Pacelli, gave indications that the Vatican would be interested in a concordat with the Reich in the event of any reforms of the Reich's constitution having an adverse effect on the validity of the concordats already agreed between the German states and the Vatican.Lewy, 1964, p. 59

Discussions between the two parties took place between 1931 and 1932 and at one point representatives of the Reich pointed out that Italy had an army Archbishop with Cardinal Pacelli indicating that was because Italy had signed a comprehensive concordat with the Vatican.Lewy, 1964, pp. 60–61 The German negotiators continued to discuss solely on the basis of particular points rather than a general concordat during 1931 but even these were felt to be unlikely to be passed by the Reichstag or the Reichsrat, no matter their political or theological leanings.Lewy, 1964, p. 62

Nazi period

Nazis take power In January 1933, Hitler became Chancellor. The passing of the Enabling Act on 23 March, in part, removed the Reichstag as an obstacle to concluding a concordat with the Vatican.Lewy, 1964, p. 62 In the discussion of the Act, Hitler offered the Reichstag the possibility of friendly co-operation, promising not to threaten the Reichstag, the President, the States, or the Churches if granted the emergency powers. With Nazi paramilitary encircling the building, he said: "It is for you, gentlemen of the Reichstag to decide between war and peace."Alan Bullock; Hitler: a Study in Tyranny; Harper Perennial Edition 1991, pp. 147–148 The Act allowed Hitler and his Cabinet to rule by emergency decree for four years, though Hindenburg remained President.Ventresca, Robert, L. Soldier of Christ: The Life of Pius XII. pp. 78–81

German Catholics were wary of the new government:

In early 1933, Hitler told Hermann Rauschning that Bismarck had been stupid in starting a Kulturkampf and outlined his own strategy for dealing with the clergy which would be based initially on a policy of toleration: