Thinkers Timeline

Martin Luther (1483-1546) was a German friar, theologian, and biblical scholar whose objections to Catholic practice became the catalyst for the Protestant Reformation — a movement that reshaped European Christianity, politics, and culture, and whose effects continue to the present day. He was born at Eisleben in Saxony on 10 November 1483, the son of Hans Luder, a copper miner who eventually became a small mine owner, and Margarethe Luder. His father intended him for a legal career and sent him to study at the University of Erfurt, where he completed a master's degree in 1505. In July 1505, caught in a thunderstorm, he was thrown from his horse and vowed to Saint Anne that he would become a monk if she saved him. Two weeks later, against his father's wishes, he entered the Augustinian monastery at Erfurt. He was ordained priest in 1507, completed a doctorate in theology at Wittenberg in 1512, and was appointed professor of biblical studies at the new University of Wittenberg, where he remained for the rest of his life. His extensive study of scripture — particularly Paul's letter to the Romans — combined with his own spiritual struggles produced the theological breakthrough that would become the foundation of Protestant Christianity. On 31 October 1517, he sent a letter with his Ninety-Five Theses — academic propositions for debate, originally intended to challenge the sale of indulgences — to his archbishop; whether he actually nailed them to the church door at Wittenberg is uncertain. The theses spread rapidly through new printing technology, and what began as a scholarly dispute became a European crisis. In 1521 he refused to recant before the Diet of Worms, was excommunicated, and was sheltered at Wartburg Castle by his prince Frederick the Wise, where he translated the New Testament into German. He married Katharina von Bora, a former nun, in 1525; they had six children. Over the following twenty-five years he wrote extensively — biblical commentaries, sermons, treatises, hymns, and the Small and Large Catechisms. He died in 1546 at Eisleben, the town of his birth. His legacy is deeply contested. He transformed European Christianity, made the Bible broadly accessible in German, and articulated principles that would shape modern ideas about conscience and authority. He also produced shockingly anti-Jewish writings in his later years that provided material for subsequent antisemitic use, and his political theology helped legitimise the brutal suppression of the 1524-1525 Peasants' War. Engaging honestly with Luther requires holding both dimensions of his legacy together.

Johann Sebastian Bach (1685-1750) was a German composer and organist usually regarded as the supreme master of Baroque music and one of the greatest composers in any tradition. He was born in Eisenach into a large and distinguished family of working musicians — the name Bach had become almost a synonym for musician in parts of central Germany. He was orphaned at ten and raised by an older brother who trained him in the organ and in composition. From fifteen he worked continuously as a professional musician: as a choirboy, as a church organist in small towns, as a court musician at Weimar and then Cothen, and from 1723 until his death as Thomaskantor in Leipzig, where he was responsible for the music at several city churches, the Thomasschule, and important civic occasions. He wrote music almost constantly. His output includes more than two hundred sacred cantatas, the St Matthew and St John Passions, the B minor Mass, the two books of the Well-Tempered Clavier, the Brandenburg Concertos, the Goldberg Variations, The Art of Fugue, dozens of organ works, and hundreds of other pieces. He married twice and had twenty children, several of whom became important composers in the following generation. He went blind in his last year and died after an unsuccessful eye operation. His music was not widely celebrated after his death and had slipped into relative obscurity by 1800; its revival in the nineteenth century, launched by Felix Mendelssohn's 1829 performance of the St Matthew Passion, began a long process by which Bach came to be regarded as a central figure of world music.

Immanuel Kant was a German philosopher. He is one of the most influential thinkers in the history of Western philosophy. He was born on 22 April 1724 in Königsberg, a city in East Prussia (now Kaliningrad, Russia). His family was Lutheran and not wealthy. His father was a saddle-maker. His mother, who died when he was 13, was a strong early influence and encouraged his studies. He studied at the University of Königsberg from the age of 16. He worked for several years as a private tutor for noble families before returning to the university as a lecturer in 1755. He became a full professor of logic and metaphysics in 1770. He stayed in Königsberg his whole life. He is said never to have travelled more than about 150 kilometres from his birthplace. His daily routine was famously strict: neighbours were said to set their watches by his afternoon walks. For most of his career he was a respected but not famous teacher. Then, starting in his late fifties, he wrote a series of huge books that changed philosophy. The Critique of Pure Reason (1781), the Critique of Practical Reason (1788), and the Critique of Judgement (1790) set out a new system. He wrote important shorter works on ethics, religion, politics, and history. He continued writing until his death on 12 February 1804, aged 79. His work is hugely influential, but parts of it are also troubling. He wrote racist statements about non-European peoples. These texts sat alongside his claims about universal human dignity. Modern scholarship has taken this tension seriously, and honest study of Kant now includes this difficulty.

Georg Wilhelm Friedrich Hegel was a German philosopher. He was the last of the great system-builders in Western philosophy. He was born on 27 August 1770 in Stuttgart in southern Germany. His father was a civil servant. His mother taught him Latin before he started school but died when he was eleven. He had one sister, Christiane, who became very close to him. Hegel studied philosophy and theology at the University of Tübingen. There he became friends with two other young men who would become famous: the poet Friedrich Hölderlin and the philosopher Friedrich Schelling. The three were excited by the French Revolution, which broke out in 1789 when Hegel was nineteen. For years Hegel struggled to find an academic post. He worked as a private tutor in Switzerland, then in Frankfurt. In 1801 he became an unpaid lecturer at the University of Jena. There he wrote his first major book, the Phenomenology of Spirit. He famously finished the manuscript on the same day Napoleon's army arrived in the city in October 1806. The book was published in 1807. Hegel's career then bounced around. He worked as a newspaper editor in Bamberg, then as a high school principal in Nuremberg. He married Marie von Tucher in 1811. In 1816 he became a professor at Heidelberg, then at Berlin from 1818. By the 1820s he was the most famous philosopher in Germany. His lectures filled large halls. He died of illness, possibly cholera, on 14 November 1831 in Berlin, aged 61.

Ludwig van Beethoven was a German composer and pianist. He was born in 1770 in Bonn, in what is now Germany. He is one of the most important composers in the history of Western music. He was baptised on 17 December, so he was probably born a day or two earlier. He came from a musical family. His grandfather was a respected court musician. His father, Johann, was also a musician but a difficult man and a heavy drinker. Johann saw young Ludwig's talent and pushed him hard, sometimes cruelly, hoping to create a child star like Mozart. Beethoven gave his first public performance at the age of seven. In 1792, aged 21, he moved to Vienna, the music capital of Europe. He studied briefly with Joseph Haydn. He soon became famous in Vienna, first as a pianist and then as a composer. Wealthy noble families paid him to write music. He never took a full court post. He preferred to work as a freelance composer, which was unusual for his time. In his late twenties, he began to lose his hearing. By his forties he was almost completely deaf. He kept composing, often using a notebook to communicate with visitors. His later works, including the Ninth Symphony, were written when he could no longer hear them properly performed. He never married, though he loved several women, often unhappily. He died in Vienna in 1827, aged 56. Around 20,000 people attended his funeral.