The Historians' History of the World 07

But Henry did more than this to compass the fall of the enemies who had ruled for so long. About this time a man arose to accuse Otto of Nordenheim, duke of Bavaria, of having conspired against the king’s life, and offered to prove the charge by ordeal. Henry deposed the duke, laid him under the ban of the empire, together with Magnus of Saxony, of the house of Billing, and presently threw the latter into the dungeon of the Harzburg. He seemed bent upon completely abolishing the duchy of Saxony; but Bavaria he gave to a member of the ancient Swabian dynasty, Welf by name. Meanwhile Adalbert had died, after having seen all his plans go to wreck; for the Wends east of the Elbe, among whom he had hoped to establish his suffragan bishoprics by the help of Godschalk, one of their own chiefs, had rebelled, and extirpated Christianity for the time and for long afterwards, within their borders.

[1066-1075 A.D.]

Henry IV had begun his reign with vigour. This circumstance only hastened the formation of conspiracies against him among the nobles throughout the empire. In Saxony, the whole nation was in a ferment—clergy, nobles, and commons. All complained of intolerable oppression, exercised from Henry’s strongholds. At the head of the league now formed stood Otto of Nordheim. In South Germany, Rudolf of Swabia was in accord with him; Welf and Hanno were equally aware of the plot. The pope, too, influenced by Hildebrand, now cardinal subdeacon, also began to take an interest in German affairs; he zealously opposed his ecclesiastical authority to the evil desires of King Henry, who wished for a divorce from Bertha, his noble wife; and he also sought to intervene as mediator at the request of the Saxons.

Meanwhile the whole empire was on the verge of rebellion. In the year 1073 the Saxons rose as one man, and marched in a body sixty thousand strong to Harzburg near Goslar, a castle on a lofty height, commanding a wide view of the surrounding country, which the king had made into a stately royal residence. Henry, after useless negotiations, barely escaped by flight. When he tried to gather the princes of the empire around him, none appeared; nay, the idea of deserting him altogether and electing another emperor was openly mooted. At this crisis the towns alone proved true to Henry from the outset; and whilst these negotiations were pending, he lay sick to death in the loyal city of Worms. But he had scarcely recovered before he met and defeated the foreign foe in Hungary; and then with restless activity he turned to affairs at home. He still had some friends; the archbishop of Mainz, the dukes of Lorraine and Bohemia, and Welf of Bavaria came over on his side; and finally even Rudolf, who shortly before had laid the most treasonable plots against him, thought it advisable to make a fresh display of devotion. Concord between the South German princes and Saxons was at an end, and Henry skilfully made use of their dissensions.

In the wantonness of victory the Saxons had destroyed the Harzburg; they had even burned a church and desecrated graves; the archbishop of Mainz excommunicated them for the sacrilege; and in the summer of 1075 Henry IV marched against them, with such a splendid array as few emperors before him had led, in spite of their proffers of atonement and submission. Henry could have brought the matter to a peaceful issue, much to his own advantage and that of his people. But his soul thirsted for vengeance; he surprised the Saxons and their Thuringian allies at Hohenburg in the meadows on the Unstrut, not far from Langensalza. His army ranged in the same order as that of Otto the Great at the battle of the Lech, gained a sanguinary victory (1075). But German had fought against German, and on the evening of the battle loud lamentations broke forth in the royal army for the fallen, many of whom had been slain by the hands of their own kin. Nevertheless Henry was now master of Saxony and lord of all Germany; he seemed to have established his throne firmly once more. So he would have done, in all likelihood, had he not imprudently involved himself in a much more serious quarrel.

QUARREL BETWEEN HENRY IV AND GREGORY VII

[1075 A.D.]