Karl Barth

Karl Barth was born on 10 May 1886, in Basel, Switzerland, to Johann Friedrich "Fritz" Barth (1852–1912) and Anna Katharina (Sartorius) Barth (1863–1938). Karl had two younger brothers, Peter Barth (1888–1940) and Heinrich Barth (1890–1965), and two sisters, Katharina and Gertrude. Fritz Barth was a theology professor and pastor and desired for Karl to follow his positive line of Christianity, which clashed with Karl's desire to receive a liberal Protestant education. Karl began his student career at the University of Bern, and then transferred to the University of Berlin to study under Adolf von Harnack, and then transferred briefly to the University of Tübingen before finally in Marburg to study under Wilhelm Herrmann (1846–1922). From 1911 to 1921 he served as a Reformed pastor in the village of Safenwil in the canton of Aargau. In 1913 he married Nelly Hoffmann, a talented violinist. They had a daughter and four sons, one of whom was the New Testament scholar Markus Barth (6 October 1915 – 1 July 1994). Later he was professor of theology in Göttingen (1921–1925), Münster (1925–1930) and Bonn (1930–1935), in Germany. While serving at Göttingen he met Charlotte von Kirschbaum, who became his long-time secretary and assistant; she played a large role in the writing of his epic, the Church Dogmatics. He was deported from Germany in 1935 after he refused to sign (without modification) the Oath of Loyalty to Adolf Hitler and went back to Switzerland and became a professor in Basel (1935–1962).

In August 1914, Karl Barth was dismayed to learn that his venerated teachers including Adolf von Harnack had signed the "Manifesto of the Ninety-Three German Intellectuals to the Civilized World"; as a result, Barth concluded he could not follow their understanding of the Bible and history any longer.

Barth first began his commentary The Epistle to the Romans (Ger. Der Römerbrief) in the summer of 1916 while he was still a pastor in Safenwil, with the first edition appearing in December 1918 (but with a publication date of 1919). On the strength of the first edition of the commentary, Barth was invited to teach at the University of Göttingen. Barth decided around October 1920 that he was dissatisfied with the first edition and heavily revised it the following eleven months, finishing the second edition around September 1921. Particularly in the thoroughly re-written second edition of 1922, Barth argued that the God who is revealed in the life, death, and resurrection of Jesus challenges and overthrows any attempt to ally God with human cultures, achievements, or possessions. The book's popularity led to its republication and reprinting in several languages.

In 1934, as the Protestant Church attempted to come to terms with the Third Reich, Barth was largely responsible for the writing of the Barmen Declaration (Ger. Barmer Erklärung). This declaration rejected the influence of Nazism on German Christianity by arguing that the Church's allegiance to the God of Jesus Christ should give it the impetus and resources to resist the influence of other lords, such as the German Führer, Adolf Hitler. Barth mailed this declaration to Hitler personally. This was one of the founding documents of the Confessing Church and Barth was elected a member of its leadership council, the Bruderrat.

He was forced to resign from his professorship at the University of Bonn in 1935 for refusing to swear an oath to Hitler. Barth then returned to his native Switzerland, where he assumed a chair in systematic theology at the University of Basel. In the course of his appointment, he was required to answer a routine question asked of all Swiss civil servants: whether he supported the national defense. His answer was, "Yes, especially on the northern border!" The newspaper Neue Zürcher Zeitung carried his 1936 criticism of the philosopher Martin Heidegger for his support of the Nazis. In 1938 he wrote a letter to a Czech colleague Josef Hromádka in which he declared that soldiers who fought against the Third Reich were serving a Christian cause.

After the end of the Second World War, Barth became an important voice in support both of German penitence and of reconciliation with churches abroad. Together with Hans Iwand, he authored the Darmstadt Statement in 1947 – a more concrete statement of German guilt and responsibility for the Third Reich and Second World War than the 1945 Stuttgart Declaration of Guilt. In it, he made the point that the Church's willingness to side with anti-socialist and conservative forces had led to its susceptibility for National Socialist ideology. In the context of the developing Cold War, that controversial statement was rejected by anti-Communists in the West who supported the CDU course of re-militarization, as well as by East German dissidents who believed that it did not sufficiently depict the dangers of Communism. He was elected a Foreign Honorary Member of the American Academy of Arts and Sciences in 1950. In the 1950s, Barth sympathized with the peace movement and opposed German rearmament.

In 1962, Barth visited the United States and lectured at Princeton Theological Seminary, the University of Chicago, the Union Theological Seminary and the San Francisco Theological Seminary. He was invited to be a guest at the Second Vatican Council. At the time Barth's health did not permit him to attend. However, he was able to visit the Vatican and be a guest of the pope in 1967, after which he wrote the small volume Ad Limina Apostolorum [At the Threshold of the Apostles].

Princeton Theological Seminary, where Barth lectured in 1962, houses the Center for Barth Studies, which is dedicated to supporting scholarship related to the life and theology of Karl Barth. The Barth Center was established in 1997 and sponsors seminars, conferences, and other events. It also holds the Karl Barth Research Collection, the largest in the world, which contains nearly all of Barth's works in English and German, several first editions of his works, and an original handwritten manuscript by Barth.

Barth died on 10 December 1968, at his home in Basel, Switzerland. The evening before his death, he had encouraged his lifelong friend Eduard Thurneysen that he should not be downhearted, "For things are ruled, not just in Moscow or in Washington or in Peking, but things are ruled – even here on earth—entirely from above, from heaven above.”

An article written in 2017 by Christiane Tietz (originally a paper she delivered at the 2016 American Academy of Religion in San Antonio, Texas) for the academic journal Theology Today engages letters released in both 2000 and 2008 written by Barth, Charlotte von Kirschbaum, and Nelly Barth, which discuss the complicated relationship between all three individuals that occurred over the span of 40 years. The letters published in 2008 between von Kirschbaum and Barth from 1925 to 1935 made public "the deep, intense, and overwhelming love between these two human beings."

First Chinese “Barth" Forum Held in Beijing - China Christian Daily