XCV111 1NTR0B UCTION. ceived from him an expression of his satisfaction, together with an order to remain at court, as his ser- vices would shortly be again put into requisition. With the year 1516 really begins the great diplo- matic and active career of Herberstein, as he then undertook the first journey to Russia. Before start- ing on this, however, he was employed on a mission, the management of which was also very difficult, and required extraordinary prudence and perseverance. Christian II of Denmark had two years before mar- ried Isabella, second daughter of Philip of Spain, a princess adorned with all the good qualities of her race; but that her lot could not be a happy one, may be judged from the character and public actions of that voluptuous tyrant. She complained to Charles of Burgundy, and to her powerful grandfather, the emperor Maximilian, of the shameful neglect she suffered on account of the ill-famed Dyveke and her mother Siegbrit, for the former of whom the king was possessed with a most infatuated affection. The queen also even complained of being personally ill- treated. The two monarchs, thus appealed to by their relative, resolved to send ambassadors to Chris- tian, in order to remonstrate with him, and to require that he should show better treatment to his wife; and this very difficult and, in any case, ungrateful office was assigned by the emperor to Herberstein. He left the court in January 1516, and after fulfilling various , commissions assigned to him by the way, came to Nykoping, where the unfortunate Queen Isabella . then resided. Here he found also two ambassadors