90: The Making of Erasmus: From the Low Countries to the World

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Erasmus, Epistle to Grunnius, 1529
“In such a place learning had neither honour nor use. He was not an enemy of piety, but had no liking for formulas and ceremonies in which pretty much their whole life consists. Besides, in an association like this, as a rule the dull of intellect are put to the front, half fools, who love their bellies more than letters. If any exceptional talent appears among them, one who is born for learning, he is crushed down lest he rise to distinction.”

Deventer, Holland, sometime in the late 1470s. A visitor has come to address the boys at St. Lebuin's school — a Frisian named Rudolf Agricola, just returned from Italy. When he spoke Latin, it sounded as if the Romans themselves were speaking.

The school was one of the better ones in the northern Netherlands — eight classes, a humanist rector, boys drawn from across the region. But nothing in its ordinary routine had prepared the students for this. Agricola was something new. Not a cleric performing learning as a function of office. Not a scholastic theologian parsing inherited categories. A man who had gone to Italy, mastered Greek and Latin on their own terms, and returned transformed — carrying a vision of what human beings could make of themselves through the pure labor of the mind.

One of the boys in that room would remember this afternoon for the rest of his life. His name was Erasmus — Erasmus of Rotterdam, as he would later choose to call himself, though that choice, like several others he made about his own origins, was not quite the simple fact it appeared.

He was born in Gouda. Rotterdam was a port town with wider horizons, a name that at least suggested somewhere larger than a provincial Dutch backwater. Even the geography he claimed was edited. The year was 1466, or possibly 1469 — he was evasive about that, too. His father was a priest. His mother was a physician's daughter. He was illegitimate, and he knew it and carried it.

He later crafted a more romantic version of this tale. It became a story of separated lovers—his father traveling to Italy, falsely believing his beloved had died, becoming a priest out of grief, and then returning to find her still alive and the damage already done. It's a compelling story, though probably not entirely true. He completely omitted his brother Peter to make the timeline fit better. The man who spent his life insisting that Christianity shed its self-serving fictions couldn’t quite stop constructing them about himself. For now, simply notice it—and recognize that it all starts here, at the very beginning of the story he told about himself.

What is not constructed is the vulnerability. An illegitimate child in late-fifteenth-century Europe had no reliable kin network, no automatic social standing, and no obvious path forward. The questions that mattered — who you are, where you belong, what you can become — did not have reassuring answers. Not yet.

The world he was born into had its own distinct character. You will remember from our earlier episodes the Burgundian Low Countries — the complex patchwork of territories the dukes of Burgundy had assembled over several generations, French-speaking lands alongside Dutch-speaking ones, a world of competing cities and layered loyalties. Holland, where Erasmus was born, sat on the periphery of this world. Small, provincial, dominated by herring fishing and transit trade, and culturally overshadowed by the great southern cities — Ghent, Bruges, Antwerp, and Brussels. Not a place that produced intellectual celebrities. Not a place with a university. A place people left.

Instead of courtly culture and university life, the north had the Devotio Moderna. Geert Groote's movement included the Brethren of the Common Life, the Windesheim congregation of Augustinian monasteries, Thomas à Kempis and the Imitation of Christ. It was practical, literate, and inward-focused, emphasizing sincere piety and simple devotion over theological system-building or courtly display. This movement spread through schools and scriptoria across the northern Low Countries and Germany, forming a dense network of institutions that influenced nearly everyone from that world.

It shaped Erasmus more deeply than he ever acknowledged

He arrived at St. Lebuin's in Deventer around 1478. The school was exceptional for the northern Netherlands — eight classes, with Alexander Hegius as rector, a man with genuine Greek and humanist commitments. Erasmus never reached Hegius's class. He was not yet senior enough. But he heard Hegius lecture on feast days, absorbed humanist learning from older students, and was noticed by teachers who recognized something unusual in him.

And then Agricola came.

Rudolf Agricola was a Frisian — a priest's illegitimate son from the same provincial Dutch world as Erasmus, the same marginal geography, the same social precariousness. He had gone to Italy, spent years in Ferrara and Heidelberg, mastered Greek and Latin, and built an intellectual reputation that spanned northern Europe. He had become, entirely through learning, something his birth had given him no right to expect.

For the boy listening in that schoolroom, this was not simply an impressive lecture. It was a demonstration of what was possible for someone like him. The republic of letters — the community of humanist scholars that spanned national boundaries, held together by Latin and shared intellectual commitments – was where you were defined by what you could think and write, not by what your birth said you were. Agricola was the proof.

The personal and intellectual revelations arrived together, inseparable. They would remain that way.

By 1483, both parents were dead. Plague took his mother; his father followed within months. He was perhaps sixteen. He and his brother Peter were placed in the care of three guardians, led by Peter Winckel, the schoolmaster at Gouda, who had been his first teacher.

The guardians had mismanaged the estate. Erasmus's later account portrays what happened next as deliberate malice — a conspiracy to push the boys into the monastery and be done with them. Historians are more skeptical. It was probably indifference and convenience rather than conspiracy. Either way, the effect was the same.

First came three years at the Brethren's school in 's-Hertogenbosch, which Erasmus later described as an institution devoted not to educating gifted boys but to breaking them in and softening them up for monastic recruitment. Then, worn down by sustained pressure and a bout of fever, he entered the Augustinian monastery of Steyn near Gouda. He took his vows around 1488.

There is a cruel irony worth pausing to consider. The institutional network of the Devotio Moderna — the very movement that had given him his first intellectual formation and had built the schools where his mind first opened — was the mechanism of the trap. The world that had shown him the possibility of becoming something was now, through its own institutional logic, closing in on him.

Erasmus would later describe the Steyn monastery as unrelievedly oppressive, and historians — comparing his retrospective accounts with the evidence from the time — find him consistently overstating the case. The monastery had a good library. He found congenial friends, fellow canons with humanist sympathies. He read voraciously — Virgil, Horace, Cicero, Quintilian, the Italian humanists Valla and Poggio, Church fathers Jerome and Augustine. He began the Antibarbari, a defense of classical learning against clerical obscurantism that would take years to complete but that marked the first serious articulation of what he stood for.

Steyn was a crucible as much as a trap. The intellectual formation was real and deep. What it cost him was something else.

The letters Erasmus wrote to his friend Servatius Roger from inside Steyn have a quality unlike anything else he ever wrote — urgent, unguarded, pressing for a response that never came. Servatius gradually withdrew. And Erasmus — in the monastery he hated, through the friendship that didn't quite work — learned that irony could hold what sincerity couldn't protect.

The composed, ironic persona the world would come to know was not a natural temperament. It was learned, forged here, in this place, through this particular loss. The refugee and the intellectual were becoming the same person.

He was ordained a priest in April 1492. A few months later, through his growing reputation as a Latinist, he secured an appointment as Latin secretary to Henry of Bergen, Bishop of Cambrai. He departed Steyn quietly, without telling even his closest friends where he was going.

He never really went back.

Henry of Bergen was an ambitious canon lawyer with hopes of a cardinal's hat and an eye on Rome. The Roman trip never materialized. What Erasmus discovered in episcopal service was that his gifts were entirely incompatible with institutional politics. The same sensitivity that made him an exquisite stylist — that fine attunement to tone and implication, to the weight of a word in a sentence — made him constitutionally unable to accept the compromises patronage demanded. He was not built for the patient performance of loyalty to men he did not respect.

But two things happened in these years that mattered. He discovered Augustine, finding the complete works in the library of a monastery near Brussels and devouring them. He also met James Batt, schoolmaster and town clerk of Bergen-op-Zoom. Batt was the first of what would become a recurring figure in Erasmus's life — the devoted practical friend who could navigate the world on his behalf and handle the social and diplomatic work Erasmus was temperamentally unable to do for himself. With Batt's help, he extracted a promised stipend from the bishop for studying in Paris.

He departed for Paris in late summer 1495. He had a monastery he had escaped, a bishop who was losing interest, a friend in Batt, a head full of classical learning, and a vocation he could not yet quite name.

Paris was the intellectual capital of Christendom. By 1495, it was also a house divided.

The University of Paris had spent the better part of a century fighting a war among scholastic schools — Thomists, Scotists, Nominalists — that had exhausted itself into a kind of armed truce. The great questions that had animated medieval theology were still being debated. Still, the arguments had become technical and airless, and the participants were more concerned with defending inherited positions than pursuing genuine inquiry. Erasmus found it, as he had found the Devotio Moderna, as a world that could perform the appearance of intellectual life but often lacked its true spirit.

He was placed in the College of Montaigu under Jean Standonck, a Netherlandish reformer, trained by the Brethren of the Common Life, who had imposed near-monastic discipline on the college's residents. Cold, sparse food, physical privation, and a regime of austerity that Standonck believed would forge piety, and Erasmus believed was making him ill. He later thought he contracted the physical ailments that plagued him for the rest of his life at Montaigu. He left in spring 1496 without the theology doctorate he had come for, his health damaged and his patron's support beginning to erode.

He returned to Paris after a convalescent visit to Holland, living outside Montaigu and supporting himself by tutoring the sons of wealthy English and German families in the city. The economics of humanist literary life were humiliating — patron cultivation, dedication fees, begging letters, and constant gratitude toward men whose minds you knew were smaller than your own. Erasmus was not incompetent but lacked the patience and self-abasement these tasks demanded. Batt served as his intermediary, bridging Erasmus's gifts with a world that needed more social flexibility.

The tutoring work, which he regarded as a distraction from his real purposes, was producing something important almost by accident. The materials he wrote for his pupils — early versions of what would become the Colloquia, De Copia, and De Conscribendis Epistolis — were the matrix from which his most widely read and influential works would eventually emerge. The pedagogue he was forced to be was training the writer he wanted to become. Paris was educating him sideways.

He established contact with Robert Gaguin, the leading French humanist of his time. He made his first appearance in print by opportunistically filling two blank pages at the end of Gaguin's history of France as it was about to be published. A commendatory letter was inserted while the ink was still fresh. 

Paris had clarified his identity, but only in a negative way. He knew what he was not. He was not a scholastic theologian. He was not, finally, a poet — he had recognized the limitations of his own verse early and honestly, describing it privately as dry and lacking vital sap. He was something that did not yet have a settled name. England, it turned out, was where he would find that name.

In the summer of 1499, he accompanied his pupil, William Blount, Lord Mountjoy, to England. In England, he found something he had not encountered before: an intellectual community that genuinely challenged him and genuinely deserved his respect.

William Grocyn and Thomas Linacre had both trained in Italy with native Greek speakers. They brought back not only the language but the full weight of the Greek textual tradition — Aristotle and Plato were read in Greek, and the Church Fathers read against their sources. Thomas More was twenty-one, already combining a formidable classical education with a moral seriousness Erasmus would, years later, describe as the closest thing he had ever encountered to the ideal of the humanist Christian. John Colet at Oxford was lecturing on Paul's epistles in a way no one in Paris had come close to — historically and contextually, reading the New Testament as a document written by particular human beings in particular circumstances, rather than as a repository of scholastic propositions.

In England, Scholasticism was yielding peacefully to humanism rather than entrenching itself. The institutional resistance that had made Paris feel like an argument you could never win was not present. Erasmus, for the first time, felt himself among equals. More than equals.

Thomas More deserves his own moment here because the friendship that began in England in 1499 would prove the deepest of Erasmus's life, and because its beginning says something important about both men.

More was considering the Carthusians. He was sleeping on wooden planks, wearing a hair shirt, and testing himself against the most severe form of monastic discipline available. He was also, at the same time, the funniest man Erasmus had ever met. The combination — absolute moral seriousness and relentless wit, a man who held himself to standards of interior discipline that would have satisfied Thomas à Kempis while finding the age's pretensions endlessly, affectionately absurd — was precisely what Erasmus needed and had not known he was looking for.

But it was John Colet who gave him a destination.

The Oxford debates between Colet and Erasmus — over Christ's prayer in Gethsemane, the nature of Christ's agony, and how to read the New Testament without the accumulated weight of scholastic interpretation pressing down on every word — were genuine intellectual exchanges. Colet possessed a theological seriousness Erasmus had encountered nowhere else. A combination of Pauline rigor, patristic learning, and personal magnetism made the elegant literary humanism of Paris feel, in retrospect, like preparation for something rather than the thing itself.

Colet invited him to lecture at Oxford — on the Pentateuch, on Isaiah. Erasmus declined. He knew he couldn't do it without Greek, and he knew he didn't have Greek. Not yet.

Not poetry. Not scholastic theology. Not the elegant literary performance of the republic of letters he had so far practiced. Greek. Scripture. The Fathers read in their original languages, compared with their sources, stripped of the mistranslations and misreadings that centuries of scholastic use had layered over them. Theology as a philological program. The destination was now visible. He could see, for the first time, not only what he was running from but also what he was running toward.

He returned to the Continent with that clarity and almost nothing else. But his departure from England matters because of what happened at Dover.

Customs officials, enforcing a statute of Henry VII that prohibited the export of gold and silver, confiscated nearly all his savings. Twenty pounds were taken. His initial reaction was what you might expect — bitter rage, a desire for revenge, the injured pride of a man who had spent years building toward something and had been stripped of the material evidence of that progress in a single afternoon on a dock.

And then he went home and compiled the first Adagia from a few days of intensive reading.

Eight hundred classical proverbs with commentary, dedicated to Mountjoy, were published in Paris in 1500. Designed to be inexpensive, accessible, and useful to any educated reader — not just trained humanists. His fellow humanists criticized him for it, accusing him of divulging the mysteries of their craft and making available what they had preferred to keep scarce. That criticism tells you exactly what was radical about the book. Erasmus had grasped something about the printing press that the humanist guild had not: that knowledge held as professional property was knowledge wasted.

Johan Huizinga, the great Dutch historian who wrote what remains the finest biography of Erasmus, called his decision not to attack England after Dover a piece of semi-ethical conduct — his better instincts and his calculated self-interest happened to point in the same direction, and he never fully distinguished between them. 

The period from 1500 to 1502 was among the most challenging of his life. The bishop's backing had essentially ceased. Batt was diligently working for him, seeking the support of Anna of Veere, with Erasmus providing detailed written guidance on how to do so—covering how to approach her, what arguments to use, and what promises to make on Erasmus's behalf. Erasmus vowed to grant Batt literary immortality as a reward and sent stern reproaches when Batt's efforts fell short of expectations.

It is not a flattering picture. Erasmus, under maximum financial pressure, with the gap between his expressed ideals and his daily conduct at its widest — the man who advocated honest, inward Christianity while conducting his affairs through manipulation and proxy flattery. We should not pretend otherwise. Erasmus himself would not have denied it. He would have said that this was what survival required in this world for a man in his position.

Back on the Continent, Erasmus settled for a time near Tournehem in the Low Countries, in the household of his friend Batt, where he encountered Jean Vitrier.

Vitrier was the warden of the Franciscan monastery of Saint-Omer and had been censured by the Sorbonne for criticizing monastic abuses, but he remained unbothered. He quoted the Gospels rather than Scotus, condemned indulgences, and expected ostracism, which did not deter him. Alongside Colet, Erasmus cited him as a model of a Christian intellectual living his faith as a daily practice, not mere piety. Vitrier lent Erasmus a Greek manuscript of Origen, shaping subsequent events.

Batt died in 1502. The grief in Erasmus's letters was notably sparse. The man through whom he had conducted the most compromising aspects of his self-promotion was gone. The brevity of the mourning says something Erasmus himself perhaps could not have articulated — about the psychological cost of a life that required the constant performance of feelings you did not entirely have, and about what it meant to lose the person who had witnessed that performance most closely.

The occasion for the Enchiridion militis Christiani or The Handbook of the Christian Knight was almost comically trivial. A pious woman wanted something written to shake her boorish soldier husband into religion. Erasmus obliged.

What he wrote, in a few concentrated weeks, drawing on everything he had absorbed from the Devotio Moderna, Colet, Vitrier, Origen, Valla, was one of the most consequential books of the sixteenth century.

The argument, at its core, was simple. True Christianity is inward, scriptural, and moral. Ceremonial observance without spiritual renewal is worthless. Pilgrimage, relics, saints' intercessions, monastic habits — all of it reduced to conditional utility, useful perhaps for babes in Christ, but not to be mistaken for the thing itself. Better to be reconciled with your adversary, Erasmus wrote, than dash off to Rome or Compostella. The path to God runs through Scripture and the great Fathers — Origen, Jerome, Ambrose, Augustine — not through the scholastic commentators who had turned theology into a technical discipline accessible only to professionals and meaningful to almost no one.

The radical reach of the argument was something Erasmus himself acknowledged, carefully. It tacitly presupposed a Christianity in which every believer was, in some sense, his own priest — in which the entire external apparatus of religion was conditionally superfluous rather than intrinsically sacred. He would insist, for the rest of his life, that he was only subordinating externalism, not abolishing it. But the text's inner logic consistently pointed in one direction. This is why both the Reformation and the Counter-Reformation would later claim him and fear him. He had written a book that everyone could use and no one could entirely own.

One additional point worth noting about the Enchiridion, as György Faludy astutely observes, is the final mystical section—the symbolic ladder rising from the visible world to the invisible, from literal words to spiritual meaning, from the tangible to the intellectual. This imagery echoes the ideas of the Devotio Moderna writers, whom Erasmus had long claimed to have moved beyond. Despite its appearance of Platonism, the ladder remains fundamentally Thomas à Kempis's, reflecting a persistence of the original perspective. The disagreement with the Devotio Moderna was genuine, but ultimately, it was a conflict within himself.

The book sold slowly at first. By 1515, it was being read across Europe in a dozen languages. Some think Dürer's Knight, Death and the Devil was inspired by it. By 1516, Luther was echoing it. It would eventually be translated into Czech, German, English, and twelve European languages. The gap between its composition and its impact was characteristic of Erasmus — his most important work done quietly, for small immediate purposes, years before the world noticed.

In the summer of 1504, Erasmus was working in the library of the monastery of Parc, near Louvain. He was there by the kind of chance that shapes lives — a visit, an available collection, the ordinary scholarly habit of working through whatever was at hand.

He pulled a manuscript from the shelf.

It was Lorenzo Valla's unpublished annotations on the New Testament — philological notes, written half a century earlier, applying the humanist textual method to the Latin Vulgate. They compared it against the Greek originals, exposed significant mistranslations that had carried enormous theological weight for centuries, and showed, in precise and undeniable detail, that the text the Church had treated as the Word of God in its purest available form was, in places, not quite what the original Greek said. They showed that the word translated as "do penance" was in Greek simply "repent" — an inward transformation, not a sacramental act. They also showed that the phrase rendered as "full of grace" meant something closer to "favored" — a description of Mary's relationship to God, not a statement about her nature.

Valla had written this and left it unpublished. It had remained in a monastery library for fifty years.

Erasmus stood there trembling.

What he held in his hands was not merely an interesting manuscript. It was the convergence of everything. The boy in the schoolroom at Deventer who had understood that the republic of letters was a world where you could become something — he had spent forty years acquiring precisely the tools this manuscript required. Greek mastered. The Fathers read. The Enchiridion written. The argument about what authentic Christianity was and where it could be found reached a point where method and vision were ready to meet.

Valla had shown that it could be done. Erasmus now knew he was the one to do it.

He published Valla's annotations in Paris in 1505, with a defiant preface. As the historian James Tracy puts it, it was the modest beginning of the New Testament philological work that would become Erasmus's central scholarly legacy. Modest in form. The implications were not modest at all.

The second English visit, in 1505 and 1506, consolidated what the Valla discovery had opened. The network of English patrons provided both intellectual companionship and the practical support Erasmus's work required. He and More translated Lucian, the great ancient satirist, together, and their collaborative laughter runs through the letters of the period as a continuous bass note.

In January 1506, a papal dispensation was secured, exempting Erasmus from Steyn's statutes — specifically, the requirement to return. It was a legal document. It was also the formal confirmation of an identity he had been constructing since he walked out of Steyn's gates without telling anyone where he was going.

In the spring, through a tutorial appointment with the sons of Henry VII's court physician, Erasmus's long-imagined Italian journey, begun in Paris, finally became possible. He crossed the Alps on horseback in August of that year. As he rode, he composed a reflective ode — on aging, on retrospection, on the distance traveled and the distance remaining—a farewell to one version of his life, written in motion toward the next.

He was roughly forty years old. He carried the Adagia, the Enchiridion, the Valla edition, fluent Greek, a European reputation just beginning to take shape, and forty years of formation that had produced, through a combination of wound and vocation, accident and will, exactly the person the next chapter required.

What lay on the other side of the mountains was the world finding out.

In our next episode, we will pick up the story as Erasmus’s reputation widens and the eventual conflict with Martin Luther.

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