Henry V

The Salian dynasty and the rights for which it fought were saved because Henry IV’s son and heir himself seized the leadership of a last rising against his father (1105). This maneuver enabled Henry V (1106–25) to continue the struggle for the crown’s prerogative over the empire’s churches against the demands of the papacy. As the struggle continued, the princes became the arbiters and held the balance between their overlord and the pope. In 1122, acting as intermediaries and on behalf of the Reich, they reached the agreement known as the Concordat of Worms with the Holy See and its German spokesman, Archbishop Adalbert of Mainz, the bitter personal enemy of Henry V. By then, however, the princes had for the most part defeated efforts to restore royal rights in Saxony and to stem the swollen jurisdictions and territorial powers of the aristocracy elsewhere.

When Henry V, the last Salian, died childless in 1125, Germany was no longer the most effective political force in Europe. The brilliant conquest states of the Normans in England and Sicily and the patient, step-by-step labours of the French kings were achieving forms of government and concentrations of military and economic strength that the older and larger empire lacked. The papacy had dimmed the empire’s prestige and decreased the emperor’s power, and Rome became the true home of universalistic causes. When Pope Urban II preached the First Crusade in 1095, Henry IV, cut off and surrounded by enemies, was living obscurely in a corner of northern Italy. The Holy See, by its great appeal to the militant lay nobility of western Europe, thus won the initiative over the empire. At this critical moment the Reich also lost control in the Italian bishoprics and towns just when their population, trade, and industrial production were expanding quickly. Germany did not even benefit indirectly from the Crusaders’ triumphs, although some of their leaders (e.g., Godfrey of Bouillon and Robert II of Flanders) were vassals of the emperor. The civil wars renewed for a time the relative isolation of the central German regions.

Internally, the crown had saved something of the indispensable means of government in the control over the church; but it was a bare minimum, and its future was problematic. The ecclesiastical princes henceforth held only their temporal lands as imperial fiefs, for which they owed personal and material services. As feudatories of the empire, they came to represent the same interests toward it as did the lay princes; at least, their sense of a special obligation tended to weaken. The king’s jurisdiction continued to exist alongside and in competition with that of the local powers. The great tribal duchies survived as areas of separate customary law. Each developed differently, and the crown could not impose its rights on all alike or change the existing social order. The most tenacious defenders of this legal autonomy had been the Saxons; but it also prevailed in Swabia, where distinct territorial lordships grew fast.

The Gregorian reform movement therefore aggravated the age-old contradictions in Germany’s early medieval constitution, but its monastic culture and its intellectual interests were anything but barren. Both sides fought with new literary weapons over public opinion in cathedrals and cloisters and perhaps also in the castles of the lay aristocracy. In their hard-hitting polemical writings they attempted to expound the fundamental theological, historical, and legal truths of their cause. The agitation did something to disturb the cultural self-sufficiency of the German laity. It drove many of the southern German nobles to maintain direct connections with the Holy See, and, whether they wanted to or not, they had to fall in with the aspirations of the religious leaders. The reform movement of the 11th and 12th centuries, it might almost be said, very nearly completed the conversion of Germany that had begun five centuries before.