At Erfurt Luther had found already in the spring of 1518, on his return from the meeting of his Order at Heidelberg, in pleasing contrast to the displeasure he had aroused among his old teachers there, a spirit prevailing among the students of the university, which gave him hope that true theology would pass from the old to the young, just as once Christianity, rejected by the Jews, passed from them to the heathen. Those well-wishers and advisers who took his part at Augsburg, when he had to go thither to meet Caietan, were friends of Humanistic learning. Among the earliest of those, outside Wittenberg, who united that learning with the new tendency of religious teaching, we find some prominent citizens of the flourishing town of Nüremberg, where, as we have seen, Luther's old friend Link was also actively engaged. Already before the contest about indulgences broke out, the learned jurist Scheuerl of that place had made friends with Luther, whom the next year he speaks of as the most celebrated man in Germany. The most important of the Humanists there, Willibald Pirkheimer, a patrician of high esteem and an influential counsellor, and who had once held local military command, corresponded with Luther, and after learning from him the progress of his views and studies concerning the Papal power, made his Leipzig opponent the object of a bitter anonymous satire, 'The Polished Corner' (Eck). Another learned Nüremberger, the Secretary of the Senate, Lazarus Spengler, was on terms of close Christian fellowship with Luther: he published in 1519 a 'Defence and Christian Answer,' which contained a powerful and worthy vindication of Luther's popular tracts. Albert Dürer also, the famous painter, took a deep interest in Luther's evangelical doctrine, and revered him as a man inspired by the Holy Ghost. Among the number of theologians who ranked next to Erasmus, the well-known John Oecolampadius, then a preacher at Augsburg, and almost of the same age as Luther, came forward in his support, towards the end of 1519, with a pamphlet directed against Eck. Erasmus himself in 1518, at least in a private letter to Luther's friend Lange at Erfurt, of which the latter we may be sure did not leave Luther in ignorance, declared that Luther's theses were bound to commend themselves to all good men, almost without exception; that the present Papal domination was a plague to Christendom; the only question was whether tearing open the wound would do any good, and whether it was not conceivable that the matter could be carried through without an actual rupture.

Luther, on his part, approached Reuchlin and Erasmus by letter. To the former he wrote, at the urgent entreaty of Melancthon, in December 1518, to the latter in the following March. Both letters are couched in the refined language befitting these learned men, and particularly Erasmus, and contain warm expressions of respect and deference, though in a tone of perfect dignity, and free from the hyperboles to which Erasmus was usually treated by his common admirers. At the same time Luther was careful indeed to conceal the other and less favourable side of his estimate of Erasmus, which he had already formed in his own mind and expressed to his friends. We can see how bent he was, notwithstanding, upon a closer intimacy with that distinguished man.

Reuchlin, then an old man, would have nothing to do with Luther and the questions he had raised. He even sought to alienate his nephew Melancthon from him, by bidding him abstain from so perilous an enterprise.

[Illustration: Fig. l9.—W. PIRKHEIMER. (From a Portrait by Albert
Dürer.)]

Erasmus replied with characteristic evasion. He had not yet read Luther's writings, but he advised everyone to read them before crying them down to the people. He himself believed that more was to be gained by quietness and moderation than by violence, and he felt bound to warn him in the spirit of Christ against all intemperate and passionate language; but he did not wish to admonish Luther what to do, but only to continue steadfastly what he was doing already. The chief thought to which he gives expression is the earnest hope that the movement kindled by Luther's writings would not give occasion to opponents to accuse and suppress the 'noble arts and letters.' A regard for these, which indeed were the object of his own high calling, was always of paramount importance in his eyes. Not content with attacking by means of ridicule the abuses in the Church, Erasmus took a genuine interest in the improvement of its general condition, and in the elevation and refinement of moral and religious life, as well as of theological science; and the high esteem he enjoyed made him an influential man among even the superior clergy and the princes of the Church. But from the first he recognised, as he says in his letter to Lange, and possibly better than Luther himself, the difficulties and dangers of attacking the Church system on the points selected by Luther. And when Luther boldly anticipated the disturbances which the Word must cause in the world, and dwelt on Christ's saying that He had come to bring a sword, Erasmus shrank back in terror at the thought of tumult and destruction. Conformably with the whole bent of his natural disposition and character, he adhered anxiously to the peaceful course of his work and the pursuit of his intellectual pleasures. Questions involving deep principles, such as those of the Divine right of the Papacy, the absolute character of Church authority, or the freedom of Christian judgment, as founded on the Bible, he regarded from aloof; notwithstanding that silence or concealment towards either party, when once these principles were publicly put in question, was bound to be construed as a denial of the truth.

We shall see how this same standpoint, from which this learned man still retained his inward sympathy with Church matters, dictated further his attitude towards Luther and the Reformation. For the present, Luther had to thank the good opinion of Erasmus, cautiously expressed though it was, for a great advancement of his cause. It was valuable to Luther in regard to those who had no personal knowledge of him, as giving them conclusive proof that his character and conduct were irreproachable. His influence is apparent in the answer of the Archbishop Albert to Luther, in its tone of gracious reticence, and its remarks about needless contention. Erasmus had written some time before to the Archbishop, contrasting the excesses charged against Luther with those of the Papal party, and denouncing the corruptions of the Church, and particularly the lack of preachers of the gospel. Much to the annoyance of Erasmus, this letter was published, and it worked more in Luther's favour than he wished.

Those hopes which Luther had placed in the young students at Erfurt were shortly fulfilled by the so-called 'poets' beginning now to read and expound the New Testament. The theology, which, in its Scholastic and monastic form, they regarded with contempt, attracted them as knowledge of the Divine Word. Justus Jonas, Luther's junior by ten years, a friend of Eoban Hess, and one of the most talented of the circle of young 'poets,' now exchanged for theology the study of the law, which he had already begun to teach. To his respect for Erasmus was now added an enthusiastic admiration for Luther, the courageous Erfurt champion of this new evangelical doctrine. A close intimacy sprang up between Jonas and Luther, as also between Jonas and Luther's friend Lange. Erasmus had persuaded him to take up theology; Luther, on hearing of it in 1520, congratulated him on taking refuge from the stormy sea of law in the asylum of the Scriptures.

None of the old Erfurt students, however, had cultivated Luther's friendship more zealously than Crotus, his former companion at that university; and this even from Italy, where his sympathies with Luther had been stirred by the news from Germany, and where he had learned to realise, from the evidence of his eyes, the full extent of the scandals and evils against which Luther was waging war. He, who in the 'Epistolae Virorum Obscurorum,' had failed to exhibit in his satire the solemn earnestness which recommended itself to Luther's taste and judgment, now openly declared his concurrence with Luther's fundamental ideas of religion and theology, and his high appreciation of Scripture and of the Scriptural doctrine of salvation. He wrote repeatedly to him, reminding him of their days together at Erfurt, telling him about the 'Plague-chair' at Rome, and the intrigues carried on there by Eck, and encouraging him to persevere in his work. Expressions common to the 'poets' of his university days were curiously mingled in his letters with others of a religious kind. He would like to glorify, as a father of their fatherland, worthy of a golden statue and an annual festival, his friend Martin, who had been the first to venture to liberate the people of God, and show them the way to true piety. Not only from Italy, but also after his return, he employed his characteristic literary activity, by means of anonymous pamphlets, in the service of Luther. It was he who, towards the end of 1519, sent from Italy to Luther and Melancthon at Wittenberg, the Humanist theologian, John Hess, afterwards the reformer of the Church at Breslau. Crotus himself returned in the spring of 1520 to Germany.

[Illustration: Fig. 20.—ULRICH VON HUTTEN. (From an old woodcut.)]

Here these Humanist friends of the Lutheran movement had already been joined by Crotus' personal friend, Ulrich von Hutten, who not only could wield his pen with more vigour and acuteness than almost all his associates, but who declared himself ready to take up the sword for the cause he defended, and to call in powerful allies of his own class to the fight. He sprang from an old Franconian family, the heirs, not indeed of much wealth or property, but of an old knightly spirit of independence. Hatred of monasticism and all that belonged to it, must have been nursed by him from youth; for having been placed, when a boy, in a convent, he ran away with the aid of Crotus, when only sixteen. Sharing the literary tastes of his friend, he learned to write with proficiency the poetical and rhetorical Latin of the Humanists of that time. In spite of all his irregularities, adventures, and unsettlement of habits, he had preserved an elastic and elevated turn of mind, desirous of serving the interests of a 'free and noble learning,' and a knightly courage, which urged him to the fight with a frankness and straightforwardness not often found among his fellow-Humanists. Whilst laughing at Luther's controversy as a petty monkish quarrel, he himself dealt a heavy blow to the traditional pretensions of the Papacy by the republication of a work by the famous Italian Humanist Laurentius Valla, long since dead, on the pretended donation of Constantine, in which the writer exposed the forgery of the edict purporting to grant the possession of Rome, Italy, and indeed the entire Western world to the Roman see. This work Hutten actually dedicated to Pope Leo himself. But what distinguished this knight and Humanist above all the others who were contending on behalf of learning and against the oppressions and usurpations of the Church and monasticism, were his thoroughly German sympathies, and his zeal for the honour and independence of his nation. He saw her enslaved in ecclesiastical bondage to the Papal see, and at the mercy of the avarice and caprice of Rome. He heard with indignation how scornfully the 'rough and simple Germans' were spoken of in Italy, how even on German soil the Roman emissaries openly paraded their arrogance, how some Germans, unworthy of the name, pandered to such scorn and contempt by a cringing servility which made them crouch before the Papal chair and sue for favour and office. He warned them to prepare for a mighty outburst of German liberty, already well-nigh strangled by Rome. At the same time he denounced the vices of his own countrymen, particularly that of drunkenness, and the proneness to luxury and usurious dealing in trade and commerce, all of which, as we have seen, had been complained of by Luther. Nor less than of the honour of Germany herself, was he jealous of the honour and power of the Empire. In all that he did he was guided, perhaps involuntarily, but in a special degree, by the principles and interests of knighthood. His order was indebted to the Empire for its chief support, although the imperial authority no less than that of his own class, had sunk in a great measure through the increasing power of the different princes. In the prosperous middle class of Germany he saw the spirit of trade prevailing to an excess, with its attendant evils. In the firmly-settled regulations of law and order, which had been established in Germany with great trouble at the end of the middle ages, he felt most out of his element: he longed rather to resort to the old method of force whenever he saw justice trampled on. And in this respect also Hutten proved true to the traditions of knighthood.