Norman Cohn

Norman Cohn (1915–2007) was a British historian whose books reshaped how the modern world understands apocalyptic belief. His two most important works for this subject are The Pursuit of the Millennium (1957, revised 1970) and Cosmos, Chaos and the World to Come: The Ancient Roots of Apocalyptic Faith (1993). Together they trace the end-of-the-world idea from its ancient Near Eastern origins through medieval Europe to modern revolutionary and totalitarian movements.

The Pursuit of the Millennium

In The Pursuit of the Millennium, Cohn studied the millenarian movements of medieval Europe, the sects and uprisings (the Free Spirit, the Shepherd of the Crusade of the Poor, the Hussite radicals, Thomas Müntzer and the German Peasants' War) that expected an imminent, this-worldly end of the present order and the sudden arrival of a golden age on earth. His key insight was that apocalyptic expectation is not mere superstition but a political grammar of the powerless: when a group feels itself excluded from power and history, it imagines the violent, total, and imminent end of the existing order and its own elevation to rule. The "tiny remnant" becomes the elect who inherit the world.

Cosmos, Chaos and the World to Come

In his later book, Cohn pushed the genealogy back further, arguing that apocalyptic thought has identifiable roots in the myths of ancient Mesopotamia, Iran, and Egypt, where the cosmos is born from a struggle between order and chaos. He traced how Zoroastrian dualism and Jewish prophecy fused into the linear, goal-directed eschatology of the West, and how the figure of the savior-king and the final battle entered the imagination.

The warning

Cohn was writing in the shadow of the totalitarianisms of the twentieth century, and he was acutely aware that the same mental structure, the conspiratorial vision of a world divided between absolute good and absolute evil, the expectation of a final, redemptive cataclysm, and the identification of a scapegoat, could power not only medieval sects but modern ideologies. His work is a standing caution against treating apocalypticism as harmless fantasy.

Why he matters

Cohn's importance is that he made the end-of-the-world traditions legible as a single phenomenon rather than a scatter of curious myths. His framing, that the end of the world is a recurring structure of hope and fear, especially among the dispossessed, is the lens that connects the remnant motif, the dated disappointments, and the degenerate-age beliefs across cultures. He is, in effect, the historian of why humans keep ending the world.