Johann Tetzel

Lore & Background

Tetzel was born in Pirna, Saxony, and studied at the University of Frankfurt (Oder), where he earned his bachelor's and master's degrees. Tetzel was accused of selling full forgiveness for sins not yet committed, causing a great scandal. The money raised was believed to fund the reconstruction of St. Peter's Basilica, though the proceeds were split between the papacy and the Fugger banking house to repay debts incurred by Cardinal Albert of Brandenburg for his appointment as Archbishop of Mainz. His planned arrivals were often announced weeks in advance. Luther began preaching against him, and Tetzel's actions partly inspired the Ninety-five Theses, which included statements criticizing the idea that money could release souls from purgatory. Tetzel was accused of immorality but exonerated. Karl von Miltitz accused him of fraud and embezzlement, but Miltitz was later discredited. Tetzel withdrew to the Dominican monastery in Leipzig, where he died in 1519. A disputed claim holds that Luther wrote to comfort him on his deathbed, saying the matter did not begin on his account, but this letter's authenticity is not universally accepted by historians. Tetzel's burial location is uncertain; the Dominican Church in Leipzig was destroyed in the 16th century, and there is no reliable evidence that he was buried before its high altar.

Reader's Guide

Johann Tetzel's significance lies in his role as a central figure in the indulgence controversy that sparked the Protestant Reformation. As Grand Commissioner for indulgences in Germany, he raised funds for St. Peter's Basilica through practices that many, including Martin Luther, considered abusive. Tetzel's teaching on indulgences for the dead—that nothing but an offering of money was required—was not official Catholic doctrine but reflected his capacity to exaggerate. His actions directly inspired Luther's Ninety-five Theses, which challenged the Church's authority and led to the formation of Lutheranism. Historians note that Tetzel's doctrine on indulgences for the living was consistent with Catholic teaching, but his handling of indulgences for the dead was problematic. The controversy surrounding Tetzel highlights the tensions within the late medieval Church and the broader calls for reform. His legacy is thus tied to the Reformation's origins, though his personal culpability remains debated, as some accusations against him were later discredited.

Did You Know?

• Tetzel was appointed Inquisitor for Poland and Saxony before becoming Grand Commissioner for indulgences.
• The money from Tetzel's indulgences helped fund the new St. Peter's Basilica in Rome, but the proceeds were split between the papacy and the Fugger banking house to repay Cardinal Albert of Brandenburg's debts, not given
• A disputed claim says Luther wrote to comfort Tetzel on his deathbed, but the letter's authenticity is not universally accepted by historians.
• Tetzel's burial location is uncertain; the Dominican Church in Leipzig was destroyed in the 16th century, and there is no reliable evidence that he was buried before its high altar.

From Peasant Son to Doctor of Theology

Johann Eck was born Johann Maier on 13 November 1486 in the small Swabian village of Eck, near Memmingen, which he later renamed Egg. His father, Michael Maier, worked as both a peasant and the village bailiff. The boy's early schooling was entrusted to his uncle Martin, a parish priest at Rottenburg on the river Neckar. He then pursued theology under Johann Jakob Lempp and studied Hebrew and political economy with Konrad Summenhart. A plague forced him out of Tübingen that same year; after a year in Cologne, he settled at Freiburg University, studying theology and law. He took holy orders in Strasbourg in 1508 and received his doctorate in theology two years later.

Scholar, Economist, and Institutional Builder

His theological output was substantial: the Chrysopassus of 1514 laid out a theory of predestination, while he also produced commentaries on Peter of Spain's Summulae and on Aristotle's De caelo and De anima. These public successes earned him the patronage of the powerful Fugger family. His contemporaries regarded him as a modern theologian whose commentaries drew on the New Learning, yet his stated goal was to chart a middle path between ancient and newer thought.

The Leipzig Disputation and the Clash with Luther

By spring 1517, Eck and Martin Luther shared a cordial relationship, with Luther believing their views aligned. That peace broke when Christoph von Scheurl forwarded Luther's theses to Eck, who answered with the Obelisci, branding Luther a Hussite, an anarchist, and a promoter of Bohemian heresy. Luther retaliated with his Asterisci, and Andreas Karlstadt joined the fight defending Luther's stance on indulgences. A compact was arranged: Eck would debate Karlstadt at Leipzig, provided Luther abstained. The disputation opened on 27 June 1519. Eck defended free will as the active agent in good works, yet Karlstadt pressed him until he conceded that grace and will cooperate. Eck confused Karlstadt and claimed victory, but he found Luther's memory, acumen, and learning far more formidable. After twenty-three days on papal supremacy, purgatory, and penance, the arbitrators refused to render a verdict. Eck did force Luther to acknowledge some truth in Hussite positions and to declare that the Council of Constance had erred in condemning Jan Hus, undermining both papal and conciliar authority. Leipzig's theologians hailed Eck as winner.

Sustained Opposition and Final Years

Back at Ingolstadt, Eck immediately lobbied Elector Frederick of Saxony to have Luther's writings publicly burned and published eight separate attacks on the Reformation movement in 1519. His animosity extended beyond Luther: he verbally attacked his old friend, the humanist jurist Ulrich Zasius, for a doctrine Zasius had articulated a decade earlier, and he also took issue with Erasmus's Annotationes in Novum Testamentum. Eck died at Ingolstadt on 10 February 1543.