The system met great opposition for a time in South Germany; especially from Welf, Count of Bavaria, from whom the historic Guelphs are descended. But it survived, as we know, increasing in oppressive weight and rigidity, until for centuries it crushed the life out of Europe.

CHAPTER V.

One century after Charlemagne, the kingship of Germany ceased to be hereditary. The great nobles, or vassals as they were called, elected the King, who was crowned at Aix. And then, after the Pope had crowned him at Rome (but not until then), he was also King of Italy and Emperor of the Holy Roman Empire.

The condition of Germany was at this time very disordered. There were jealousies and conflicts between the various states composing it and incessant incursions from those troublesome neighbors, the Magyars or Hungarians, the Turanian people on their southeast border. This latter led to an important phase in the development of Germany. Henry I., father of King Otto the Great, in 924 offered these Hungarians a large yearly tribute if they would cease to annoy his country. For nine years the tribute was paid. The Germans in the meantime were busily engaged in building fortresses on their frontier, and walled cities throughout the land. These were called burgs, and were placed under the command of counts, who were called Burgraves.

So, in the tenth year, when the Hungarians insolently demanded their tribute, Henry threw a dead dog at their messengers' feet, and told them that was his tribute in the future.

The Hungarians in a fury poured into Germany. But—lo! instead of collections of helpless villages lying at their mercy, there were walled towns which defied all their efforts to capture, and after some futile attempts the Hungarians troubled Germany no more.

Another important development of this period was an eventful one for Europe. There was a large class of young men, younger sons of nobles, for whom there was no suitable classification. They were proud and by necessity were idle.

This same Saxon King Henry invited these young men to serve the empire in a new and peculiar way. They must be men of honor and truth; they must be devoted and loyal to the Holy Roman Empire; never have injured a weak woman nor run away in battle; they must be gentle and courteous and brave, and faithful to the Church.

The men who could take these oaths and make these pledges were called knights, or Knechts, servants of the King. Thus was created the order of knighthood, which quickly spread over Europe.