OWN."

Enough has been said concerning the ancient library that has bred these reflections, and my own personality does not concern the reader. He can now formulate his conclusions as well perhaps as I, regarding the origin of the manuscript that is to follow, if he concerns himself at all over subjects mysterious or historical, and my connection therewith is of minor importance. Whether Mr. Drury brought the strange paper in person, or sent it by express or mail,—whether it was slipped into a box of books from foreign lands, or whether my hand held the pen that made the record,—whether I stood face to face with Mr. Drury in the shadows of this room, or have but a fanciful conception of his figure,—whether the artist drew upon his imagination for the vivid likeness of the several personages figured in the book that follows, or from reliable data has given fac-similes authentic,—is immaterial. Sufficient be it to say that the manuscript of this book has been in my possession for a period of seven years, and my lips must now be sealed concerning all that transpired in connection therewith outside the subject-matter recorded therein. And yet I can not deny that for these seven years I have hesitated concerning my proper course, and more than once have decided to cover from sight the fascinating leaflets, hide them among surrounding volumes, and let them slumber until chance should bring them to the attention of the future student.

These thoughts rise before me this gloomy day of December, 1894, as, snatching a moment from the exactions of business, I sit among these old volumes devoted to science-lore, and again study over the unique manuscript, and meditate; I hesitate again: Shall I, or shall I not?—but a duty is a duty. Perhaps the mysterious part of the subject will be cleared to me only when my own thought-words come to rest among these venerable relics of the past—when books that I have written become companions of ancient works about me—for then I can claim relationship with the shadows that flit in and out, and can demand that they, the ghosts of the library, commune with the shade that guards the book that holds this preface.

JOHN URI LLOYD.

PREFACE TO THIS EDITION.

The foot-note on page 160, with the connected matter, has awakened considerable interest in the life and fate of Professor Daniel Vaughn.

The undersigned has received many letters imparting interesting information relating to Professor Vaughn's early history, and asking many questions concerning a man of whose memory the writer thinks so highly but whose name is generally unknown.

Indeed, as some have even argued that the author of Etidorhpa has no personal existence, the words John Uri Lloyd being a nom de plume, so others have accepted Professor Vaughn to have been a fanciful creation of the mystical author.

Professor Daniel Vaughn was one whose life lines ran nearly parallel with those of the late Professor C. S. Rafinesque, whose eventful history has been so graphically written by Professor R. Ellsworth Call. The cups of these two talented men were filled with privation's bitterness, and in no other place has this writer known the phrase "The Deadly Parallel" so aptly appropriate. Both came to America, scholars, scientists by education; both traveled through Kentucky, teachers; both gave freely to the world, and both suffered in their old age, dying in poverty—Rafinesque perishing in misery in Philadelphia and Vaughn in Cincinnati.

Daniel Vaughn was not a myth, and, in order that the reader may know something of the life and fate of this eccentric man, an appendix has been added to this edition of Etidorhpa, in which a picture of his face is shown as the writer knew it in life, and in which brief mention is made of his record.

The author here extends his thanks to Professor Richard Nelson and to Father Eugene Brady for their kindness to the readers of Etidorhpa and himself, for to these gentlemen is due the credit of the appended historical note.

J. U. L.

A VALUABLE AND UNIQUE LIBRARY.

From the Pharmaceutical Era, New York, October, 1894.

In Cincinnati is one of the most famous botanical and pharmacal libraries in the world, and by scientists it is regarded as an invaluable store of knowledge upon those branches of medical science. So famous is it that one of the most noted pharmacologists and chemists of Germany, on a recent trip to this country, availed himself of its rich collection as a necessary means of completing his study in the line of special drug history. When it is known that he has devoted a life of nearly eighty years to the study of pharmacology, and is an emeritus professor in the famous University of Strassburg, the importance of his action will be understood and appreciated. We refer to Prof. Frederick Flueckiger, who, in connection with Daniel Hanbury, wrote Pharmacographia and other standard works. Attached to the library is an herbarium, begun by Mr. Curtis Gates Lloyd when a schoolboy, in which are to be found over 30,000 specimens of the flora of almost every civilized country on the globe. The collections are the work of two brothers, begun when in early boyhood. In money they are priceless, yet it is the intention of the founders that they shall be placed, either before or at their death, in some college or university where all students may have access to them without cost or favor, and their wills are already made to this end, although the institution to receive the bequest is not yet selected. Eager requests have been made that they be sent to foreign universities, where only, some persons believe, they can receive the appreciation they deserve.

The resting place of this collection is a neat three-story house at 204 West Court street, rebuilt to serve as a library building. On the door is a plate embossed with the name Lloyd, the patronymic of the brothers in question. They are John Uri and Curtis Gates Lloyd. Every hour that can be spent by these men from business or necessary recreation is spent here. Mr. C. G. Lloyd devotes himself entirely to the study of botany and connected subjects, while his brother is equally devoted to materia medica, pharmacy, and chemistry.

In the botanical department are the best works obtainable in every country, and there the study of botany may be carried to any height. In point of age, some of them go back almost to the time when the art of printing was discovered. Two copies of Aristotle are notable. A Greek version bound in vellum was printed in 1584. Another, in parallel columns of Greek and Latin, by Pacius, was published in 1607. Both are in excellent preservation. A bibliographical rarity (two editions) is the "Historia Plantarum," by Pinaeus, which was issued, one in 1561, the other in 1567. It appears to have been a first attempt at the production of colored plates. Plants that were rare at that time are colored by hand, and then have a glossy fixative spread over them, causing the colors still to be as bright and fresh as the day that the three-hundred-years-dead workmen laid them on. Ranged in their sequence are fifty volumes of the famous author, Linnæus. Mr. Lloyd has a very complete list of the Linnæan works, and his commissioners in Europe and America are looking out for the missing volumes. An extremely odd work is the book of Dr. Josselyn, entitled "New England Rarities," in which the Puritan author discusses wisely on "byrds, beastes and fishes" of the New World. Dr. Carolus Plumierus, a French