The oldest Saxon book dealing with the virtues of herbs which we possess is the _Leech Book of Bald_, dating from about A.D. 900-950. Unlike some other MS. herbals of which only a few tattered pages remain, this perfect specimen of Saxon work has nothing fragile about it. The vellum is as strong and in as good condition as when it first lay clean and untouched under the hand of the scribe--Cild by name--who penned it with such skill and loving care. One's imagination runs riot when one handles this beautiful book, now over a thousand years old, and wonders who were its successive owners and how it has survived the wars and other destructive agencies through all these centuries. But we only know that, at least for a time, it was sheltered in that most romantic of all English monasteries, Glastonbury.[3] This Saxon manuscript has a dignity which is unique, for it is the oldest existing leech book written in the vernacular. In a lecture delivered before the Royal College of Physicians in 1903, Dr. J. F. Payne commented on the remarkable fact that the Anglo-Saxons had a much wider knowledge of herbs than the doctors of Salerno, the oldest school of medicine and oldest university in Europe. "No treatise," he said, "of the School of Salerno contemporaneous with the _Leech Book of Bald_ is known, so that the Anglo-Saxons had the credit of priority. Their Leech Book was the first medical treatise written in Western Europe which can be said to belong to modern history, that is, which was produced after the decadence and decline of the classical medicine, which belongs to ancient history.... It seems fair to regard it [the Leech Book], in a sense, as the embryo of modern English medicine, and at all events the earliest medical treatise produced by any of the modern nations of Europe." The Anglo-Saxons created a vernacular literature to which the continental nations at that time could show no parallel, and in the branch of literature connected with medicine, in those days based on a knowledge of herbs (when it was not magic), their position was unique. Moreover, the fact that the Leech Book was written in the vernacular is in itself remarkable, for it points to the existence of a class of men who were not Latin scholars and yet were able and willing to read books. The Leech Book belongs to the literary period commonly known as the school of Alfred. It was probably written shortly after Alfred's death, but it is more than probable that it is a copy of a much older manuscript, for what is known as the third book of the Leech Book is evidently a shorter and older work incorporated by the scribe when he had finished the Leech Book proper.