is said to bear the title: "Laurea anglicana, sive compendium totius medicinae, etc," Geneva, 1608.

It should be noticed that the title "Laurea anglicana" is not mentioned in the original edition of 1510, but is apparently due to the exuberance of enthusiasm of the editor of the later edition, whose taste seems to have been more flamboyant.

Various manuscript works of greater or less authenticity are ascribed to Gilbert by different authorities. Of these Mr. Kingsford furnishes the following list:

To these he adds, on the authority of Bale and Pits:

All of these latter may be regarded as doubtful.

The authorities named by Gilbert are Pythagoras, Hippocrates, Plato, Aristotle, Galen, Rufus, Maerobius, Boetius, Alexander of Tralles, Theodorus Priscianus, Theophilus Philaretes, Stephanon (of Athens?), the Arabians Haly Abbas, Rhazes, Isaac Judaeus, Joannitius, Janus Damascenus, Jacobus Alucindi, Avicenna and Averroës; the Salernian writers, quoted generally as Salernitani and specifically Constantino Africanus, Nicholas Praepositus, Romoaldus Ricardus and Maurus, and two otherwise unknown authors, Torror and Funcius, classed by Gilbert as "antiqui." The latter author is also said to have written a "Liber de lapidibus." Certainly this list suggests a pretty good medical library for a practitioner of the 13th century.

Dr. Payne calls attention to the fact that all these writers antedate the 13th century, and thus limit the period of Gilbert in antiquity. This is undoubtedly true with reference to authorities actually named, but does not exclude from consideration other writers quoted, but not named, whom we shall have occasion to refer to hereafter.

The Compendium opens with a very brief and modest foreword, couched in the following terms:

"Incipit liber morborum tam universalium quam particularium a magistro Gilberto anglico editus ab omnibus autoribus et practicis magistrorum extractus et exceptus, qui compendium medicine intitulatur."

It will be observed that no claim whatever for originality is presented by the author. He calls his book a compendium extracted from all authors and the practice of the professors, and edited only by himself. The same idea is more fully emphasized later (f. 55c), where he says:

"Sed consuetudo nostra est ex dictis meliorum meliora aggregare, et ubi dubitatio est, opiniones diversas interserere; ut quisque sibi eligat quam velit retinere."

The self-abnegation implied in these extracts must not, however, be interpreted too literally, for the editorial "dico" on numerous pages, and even an occasional chapter marked "Propria opinio," testify to the fact that Gilbert had opinions of his own, and was ready on occasion to furnish them to the profession. On the whole, however, the "Compendium" is properly classified by the author as a compilation, rather than an original work.

The Compendium is divided into seven books, and the general classification of diseases is from head to foot—the usual method of that day. The modern reader will probably be surprised at the comprehensiveness of the work, which, besides general diseases, includes considerable portions of physiology, physiognomy, ophthalmology, laryngology, otology, gynecology, neurology, dermatology, embryology, obstetrics, dietetics, urinary and venereal diseases, therapeutics, toxicology, operative surgery, cosmetics and even the hygiene of travel and the prevention of sea-sickness. Some of these subjects too are discussed with an acuteness and a common sense quite unexpected. Of course, scholastic speculations, superstition, charms, polypharmacy and the use of popular and disgusting remedies are not wanting. Even the mind of a philosopher like Roger Bacon was unable to rise entirely above the superstition of his age. But the charms and popular specifics of Gilbert are often introduced with a sort of apology, implying his slight belief in their efficacy. Thus in his chapter on the general treatment of wounds (f. 87a) he introduces a popular charm with the following words:

"Alio modo, solo divino carmine confisi, quidam experti posse curari omnes plagas hoc.