Students went up to the universities at an early age (fourteen or fifteen), and they went in great numbers. In the thirteenth century there were three thousand of them at Oxford. At first they lodged where they pleased, and were under no special oversight and discipline; but soon the university required that every student should be under the care of a recognized tutor; and before long bishops and lay benefactors began to build hostelries or halls, and to provide stipends for students; and out of these arose the mediæval colleges, which provided a home and discipline and tutors, and pecuniary help to poor students; Merton College, at Oxford, was the earliest, founded by Walter of Merton, Bishop of Rochester (1264). The friars, at an early date after their institution, sent their more promising members to the universities; and they cultivated the study of theology, philosophy, and natural science with so much success that within a short time their teachers were famous in all the universities of Europe, and members of their orders were promoted to the highest offices in the Church. Among Archbishops of Canterbury, Richard of Kilwardby, a Dominican, was succeeded by John of Peckham, a Franciscan.
Students of all nations flocked to the most famous seats of learning. Latin was the language in which all instruction was given, and was the _lingua franca_ of all who pretended to learning; the students from the same country formed themselves into national clubs for mutual society and protection. The phrase, "The Republic of Letters," in those days signified a more real cosmopolitanism than in our days, when men go to their national universities, and meet only their own countrymen there, and when even learned men have not the habit of colloquial Latin.
Our readers may remember Bishop Latimer's naïve piece of autobiography in a sermon before the king, which affords us an example of the farmer who sent his clever son to the schools. "My father," he says, "was a yeoman, and had no lands of his own; only he had a farm of three or four pounds by the year at the uttermost, and hereupon he tilled so much as kept half a dozen men. He had walk for a hundred sheep, and my mother milked thirty kine. He was able, and did find the king a harness and his horse. I remember that I buckled on his harness when he went to Blackheath field. He kept me to school, or else I had not been able to have preached before the king's majesty now. He married my sisters with five pounds, or twenty nobles, each, having brought them up in godliness and fear of God. He kept hospitality for his poor neighbours, and some alms he gave to the poor; and all this he did of the said farm" ("Sermons," p. 101).