As early as 1522, the Bishop of Constance had asked the Swiss Federal Diet at their meeting at Baden to prohibit the preaching of the Reformation doctrines within the Federation; and the next year the Diet, which met again at Baden (Sept. 1523), issued a declaration that all who practised religious innovations were worthy of punishment. The deputies from Luzern were especially active in inducing the Diet to pass this resolution. The attempt to use the Federation for the purpose of religious persecution, therefore, first came from the Romanist side. Nor did they content themselves with declarations in the Diet. The Romanist canton of Unterwalden, being informed that some of the peasants in the Bernese Oberland had complained that the Reformation had been forced upon them, crossed the Bernese frontier and committed an act of war. Bern smarted under the insult.
These endeavours on the part of his opponents led Zwingli to meditate on plans for leaguing together for the purposes of mutual defence all who had accepted the Reformation. His plans from the first went beyond the Swiss Confederacy.
The imperial city of Constance, the seat of the diocese which claimed ecclesiastical authority over Zurich, had been mightily moved by the preaching of Ambrose Blaarer, and had come over to the Protestant faith. The bishop retired to Meersburg and his chapter to Ueberlingen. The city feared the attack of Austria, and craved protection from the Swiss Protestants. Its alliance was valuable to them, for, along with Lindau, it commanded the whole Lake of Constance. Zurich thereupon asked that Constance be admitted within the Swiss Federation. This was refused by the Federal Diet (Nov. 1527). Zurich then entered into a Christian Civic League (das christliche Bürgerrecht) with Constance,—a league based on their common religious beliefs,—promising to defend each other if attacked. The example once set was soon followed, and the two following years saw the League increasing rapidly. Bern joined in June 1528, St. Gallen in Nov. 1528, Biel in January, Mühlhausen in February, Basel in March, and Schaffhausen in October, 1529. Strassburg was admitted in January 1530. Even Hesse and Würtemburg washed to join. Bern and Zurich came to an agreement that Evangelical preaching must be allowed in the Common Lands, and that no one was to be punished for his religious opinions.
The combination looked so threatening and contained such possibilities that Ferdinand of Austria proposed a counter-league among the Romanist cantons; and a Christian Union, in which Luzern, Zug, Schwyz, Uri, and Unterwalden allied themselves with the Duchy of Austria, was founded in 1529, having for its professed objects the preservation of the mediæval religion, with some reforms carried out under the guidance of the ecclesiastical authorities. The Confederates pledged themselves to secure for each other the right to punish heretics. This League had also its possibilities of extension. It was thought that Bavaria and Salzburg might join. The canton of the Valais had already leagued itself with Savoy against Geneva, and brought its ally within the Christian Union. The very formation of the Leagues threatened war, and occasions of hostilities were not lacking. Austria was eager to attack Constance, and Bern longed to punish Unterwalden for its unprovoked invasion of Bernese territory. The condition and protection of the Evangelical population in the Common Lands and in the Free Bailiwicks demanded settlement, more especially as the Romanist cantons had promised to support each other in asserting their right to punish heretics. War seemed to be inevitable. Schaffhausen, Appenzell, and the Graubünden endeavoured to mediate; but as neither Zurich nor Bern would listen to any proposals which did not include the right of free preaching, their efforts were in vain. The situation, difficult enough, was made worse by the action of the canton of Schwyz, which, having caught a Zurich pastor named Kaiser on its territory, had him condemned and burnt as a heretic. This was the signal for war. It was agreed that the Zurichers should attack the Romanist cantons, while Bern defended the Common Lands, and, if need be, the territory of her sister canton. The plan of campaign was drafted by Zwingli himself, who also laid down the conditions of peace. His proposals were, that the Forest cantons must allow the free preaching of the Gospel within their lands; that they were to forswear pensions from any external Power, and that all who received them should be punished both corporeally and by fine; that the alliance with Austria should be given up; and that a war indemnity should be paid to Zurich and to Bern. While the armies were facing each other the Zurichers received a strong appeal from Hans Oebli, the Landamann of Glarus, to listen to the proposals of the enemy. The common soldiers disliked the internecine strife. They looked upon each other as brothers, and the outposts of both armies were fraternising. In these circumstances the Zurich army (for it was the Swiss custom that the armies on the field concluded treaties) accepted the terms of peace offered by their opponents. The treaty is known as the First Peace of Kappel (June 1529). It provided that the alliance between Austria and the Romanist cantons should be dissolved, and the treaties “pierced and slit” (the parchments were actually cut in pieces by the dagger in sight of all); that in the Common Lands no one was to be persecuted for his religious opinions; that the majority should decide whether the old faith was to be retained or not, and that bailiffs of moderate opinions should be sent to rule them; that neither party should attack the other because of religion; that a war indemnity should be paid by the Romanist cantons to Zurich and Bern (the amount was fixed at 2500 Sonnenkronen); and that the abolition of foreign pensions and mercenary service should be recommended to Luzern and the Forest cantons. The treaty contained the seeds of future war; for the Zurichers believed that they had secured the right of free preaching within the Romanist cantons, while these cantons believed that they had been left to regulate their own internal economy as they pleased. Zwingli would have preferred a settlement after war, and the future justified his apprehensions.
Three months after the First Peace of Kappel, Zwingli was summoned to the Marburg Colloquy, and the Reformation in Switzerland became inevitably connected with the wider sphere of German ecclesiastical politics. It may be well, however, to reserve this until later, and finish the internal history of the Swiss movement.
The First Peace of Kappel was only a truce, and left both parties irritated with each other. The friction was increased when the Protestants discovered that the Romanist cantons would not admit free preaching within their territories. They also shrewdly suspected that, despite the tearing and burning of the documents, the understanding with Austria was still maintained. An event occurred which seemed to justify their suspicions. An Italian condottiere, Giovanni Giacomo de’ Medici, had seized and held (1525-31) the strong position called the Rocco di Musso on the Lake of Como, and from this stronghold he dominated the whole lake. This ruffian had murdered Martin Paul and his son, envoys from the Graubünden to Milan, and had crossed the lake and harried the fertile valley of the Adda, known as the Val Tellina, which was then within the territories of the Graubünden (Grisons). The Swiss Confederacy were bound to defend their neighbours; but when appeal was made, the Romanist cantons refused, and the hand of Austria was seen behind the refusal. Besides, at the Federal Diets the Romanist cantons had refused to listen to any complaints of persecutions for religion within their lands. At a meeting between Zurich and her allies, it was resolved that the Romanist cantons should be compelled to abolish the system of foreign pensions, and permit free preaching within their territories. Zurich was for open war, but the advice of Bern prevailed. It was resolved that if the Romanist cantons would not agree to these proposals, Zurich and her allies should prevent wine, wheat, salt, and iron from passing through their territories to the Forest cantons. The result was that the Forest cantons declared war, invaded Zurich while that canton was unprepared, fought and won the battle of Kappel, at which Zwingli was slain. He had accompanied the little army of Zurich as its chaplain. The victory of the Romanists produced a Second Peace of Kappel which reversed the conditions of the first. War indemnities were exacted from most of the Protestant cantons. It was settled that each canton was to be left free to manage its own religious affairs; that the Christian Civic League was to be dissolved; and a number of particular provisions were made which practically secured the rights of Romanist without corresponding advantages to Protestant minorities. The territories of Zurich were left untouched, but the city was compelled by the charter of Kappel to grant rights to her rural districts. She bound herself to consult them in all important matters, and particularly not to make war or peace without their consent.
As a result of this ruinous defeat, and of the death of Zwingli which accompanied it, Zurich lost her place as the leading Protestant canton, and the guidance of the Reformation movement fell more and more into the hands of Geneva, which was an ally but not a member of the Confederation. Another and more important permanent result of this Second Peace of Kappel was that it was seen in Switzerland as in Germany that while the Reformation could not be destroyed, it could not win for itself the whole country, and that Roman Catholics and Protestants must divide the cantons and endeavour to live peaceably side by side.
The history of the Reformation in Switzerland after the death of Zwingli is so linked with the wider history of the movement in Germany and in Geneva, that it can scarcely be spoken about separately. It is also intimately related to the differences which separated Zwingli from Luther in the doctrine of the Sacrament of the Lord’s Supper.
§ 7. The Sacramental Controversy.[37]
In the Bern Disputation of 1528, the fourth thesis said “it cannot be proved from the Scripture that the Body and Blood of Christ are substantially and corporeally received in the Eucharist,”[38] and the statement became a distinctive watchword of the early Swiss Reformation. This thesis, a negative one, was perhaps the earliest official statement of a bold attempt to get rid of the priestly miracle in the Mass, which was the strongest theoretical and practical obstacle to the acceptance of the fundamental Protestant thought of the spiritual priesthood of all believers. The question had been seriously exercising the attention of all the leading theologians of the Reformation, and this very trenchant way of dismissing it had suggested itself simultaneously to theologians in the Low Countries, in the district of the Upper Rhine, and in many of the imperial cities. It had been proclaimed in all its naked simplicity by Andrew Bodenstein of Carlstadt, the theologian of the German democracy; but it was Zwingli who worked at the subject carefully, and who had produced a reasonable if somewhat defective theory based on a rather shallow exegesis, in which the words of our Lord, “This is My Body,” were declared to mean nothing but “This signifies My Body.” Luther, always disposed to think harshly of anything that came from Carlstadt, inclined to exaggerate his influence with the German Protestant democracy, believing with his whole heart that in the Sacrament of the Holy Supper the elements Bread and Wine were more than the bare signs of the Body and Blood of the Lord, was vehemently moved to find such views concerning a central doctrine of Christianity spreading through his beloved Germany. He never paused to ask whether the opinions he saw adopted with eagerness in most of the imperial cities were really different from those of Carlstadt (for that is one of the sad facts in this deplorable controversy). He simply denounced them, and stormed against Zwingli, whose name was spread abroad as their author and propagator. Nürnberg was almost the only great city that remained faithful to him. It was the only city also which was governed by the ancient patriciate, and in which the democracy had little or no power. When van Hoen and Karl Stadt in the Netherlands, Hedio at Mainz, Conrad Sam at Ulm, when the preachers of Augsburg, Strassburg, Frankfurt, Reutlingen, and other cities accepted and taught Zwingli’s doctrine of the Eucharist, Luther and his immediate circle saw a great deal more than a simple division in doctrine. It was something more than the meaning of the Holy Supper or the exegesis of a difficult text which rent Protestantism in two, and made Luther and Zwingli appear as the leaders of opposing parties in a movement where union was a supreme necessity after the decision at Speyer in 1529. The theological question was complicated by social and political ideas, which, if not acknowledged openly, were at least in the minds of the leaders who took sides in the dispute. On the one side were men whom Luther held to be in part responsible for the Peasants’ War, who were the acknowledged leaders of that democracy which he had learnt to distrust if not to fear, who still wished to link the Reformation to vast political schemes, all of which tended to weaken the imperial power by means of French and other alliances, and who only added to their other iniquities a theological theory which, he honestly believed, would take away from believers their comforting assurance of union with their Lord in the Sacrament of the Holy Supper.