"I am afraid it is no laughing matter, though," said Father Roger. "I daresay you have not forgotten Brother Julian, who returned home only two or three years ago." But here Dora interposed. She remembered Father Roger telling her a story of the Dominican brothers, who had gone to try and find the "old home" of the Magyars and convert to Christianity those who had stayed behind, and she wanted to hear it again, if her father did not mind. Father Roger accordingly told how, of the first four brothers, only one had returned home, and he had died soon after, but not before he had described how, while travelling as a merchant, he had fallen in with men who spoke Hungarian and told him where their home, "Ugria," was to be found.[2] Four more brothers had been despatched on the same quest by King Béla, who was desirous of increasing the population of his country, and particularly wished to secure "kinsmen" if he could. Two only of the brothers persevered through the many perils and privations which beset their way. One of these died, and Julian, the survivor, entering the service of a wealthy Mohammedan, travelled with him to a land of many rich towns, densely populated.[3] Here he met a woman who had actually come from the "old home," and still farther north he had found the "brothers of the Magyars," who could understand him and whom he could understand. [Footnote 2: Ugria extended from the North Sea to the rivers Kama, Irtisch, and Tobol, west and east of the Ural Mountains. The Ugrians had come in more ancient times from the high lands of the Altai Mountains. Hungarian was still spoken in Ugria, then called Juharia, as late as the beginning of the sixteenth century.] [Footnote 3: Great Bulgaria, lying on both sides of the Volga, at its junction with the Kama.] They were, of course, heathen, but not idolaters; they were nomads, wandering from place to place, living on flesh and mare's milk, and knowing nothing of agriculture. They were greatly interested in all that Julian told them, for they knew from old traditions that some of their race had migrated westwards. But at the time of his visit they were much perturbed by news brought to them by their neighbours on the east. These were Tartar, or Turkish, tribes, who, having several times attacked them and been repulsed, had finally entered into an alliance with them. A messenger from the Tartar Khan had just arrived to announce, not only that the Tartar tribes were themselves on the move and but five days' journey away, but that they were moving to escape from a "thick-headed" race, numerous as the sands of the sea which was behind them, on their very heels, and threatening to overwhelm all the kingdoms of the world, as it had already overwhelmed great part of Asia.