The Prussians, a people closely related to the Slavs, were still Pagans, as were also the Lithuanians; and having a more highly developed religion than either the pre-Christian Slavs or the Germans, their conversion was likely to be of a more difficult nature.
At the end of the tenth and in the beginning of the thirteenth centuries attempts were made to convert the Prussians; but the only result was the death of the missionaries, who seem to have been too greatly filled with zeal to praise their own faith and throw contempt on that of the people among whom they were really only guests and sojourners.
Finally, a man appeared more adroit and ambitious than others,—Christian, a monk of Olivka, near Dantzig. This monk, we are told, had a knowledge of the weak points of men, spoke Prussian as well as Polish, was not seeking the crown of martyrdom, and never made light of things held sacred by those to whom he was preaching. After a few years his success was such as to warrant a journey to Rome, where he explained to Innocent III. the results of his labor. The Pope encouraged the missionary, and in 1211 instructed the Archbishop of Gnezen to aid Christian with his co-workers and induce secular princes to help them.
Christian returned from Rome with renewed zeal; but instead of being helped he was hindered, for tribute and labor were imposed on his converts by the secular power. Since the new religion was coupled with servitude, the Prussians were roused greatly against it.
Christian strove to obtain relief for his converts, but in vain. Then, taking two native followers, he made a second journey to Rome, was created first Bishop of Prussia, and returned again to the field.
The great body of Prussians now considered all converts as traitors. The priests of the native religion roused the people, and attacked those persons as renegades who had deserted the ancient faith and were bringing slavery to the country. They went farther and fell upon Mazovia, whence the propaganda had issued. Konrad, unable to defend himself, bought them off with rich presents. The newly made converts were killed, captured, or driven to deep forests.
Christian turned to the Pope a third time, and implored him to direct against Prussia those Poles who were going to the Holy Land.
The Archbishop of Gnezen was instructed from Rome to
