first Burgundian and then Spanish in spirit. After the death of Charles V, his brother Ferdinand took Austria and the empire, and his son Philip II took Spain, the Netherlands, and South Italy; but the Austrian line, obstinately Catholic, holding its patrimony mostly on the eastern frontiers, deeply entangled therefore with Hungarian affairs and paying tribute, as Ferdinand and his two successors did, to the Turk, retained no grip upon the north Germans with their disposition towards Protestantism, their Baltic and westward affinities, and their ignorance of or indifference to the Turkish danger.

The sovereign princes, dukes, electors, prince bishops, and the like, whose domains cut up the map of the Germany of the Middle