A NEW DISCOVERY FOR RESTORING HEARING, proved to be perfectly infallible, by which many thousands of sufferers have been instantly enabled to hear the human voice in a low tone without causing one instant's pain, inconvenience, or trouble to a child, or aged nervous sufferer of either sex. This truly important discovery for the cure of deafness, obviating as it does all the former dangerous and fatal operations, has been made by the eminent aurist, DR. DAVID THOMAS, ten years Consulting Surgeon, at 14. Stroud Street, Dover, the first application of which gives immediate relief, restoring the hearing in the most confirmed stages of deafness, whether from old age, nervousness, or any predisposing cause, to which children and adults are subject, and from which deafness follows the heavy affliction of noises in the head and ears, immediately removed by its use. Each sufferer can apply it himself: the proof and result being instantly convincing, as it enables the previously deaf person to hear common tone conversation, who before could only be made to hear by loud shouting in the ear, or by means of a powerful ear-trumpet. It has been applied by the Doctor on hundreds of suffering applicants at most of the ear infirmaries and hospitals, with perfect success, and in many thousands of cases to whom he has sent it many had not heard the human voice for half their life, and some not at all, who by its use alone are now perfectly restored to hearing and the society of their fellow-creatures, and enabled to hear distinctly in a place of worship.—Applicants who send a written statement of their case by letter, inclosing postage stamps or money order for 7s. 6d., directed to DR. DAVID THOMAS, M.R.C.S.L., 14. Stroud Street, Dover, Kent, will receive the means of cure by return of post, with full directions for use. Personal consultation for deafness.


Just published, 12mo. cloth, 5s. Second Edition.

MANUAL OF ASTRONOMY, by JOHN DREW, F.R.A.S., Ph. D.—This work, which is illustrated by 70 engravings on wood and stone, is intended for readers who are not extensively acquainted with mathematics. It conveys a general knowledge of the stupendous phenomena of nature, including all the modern discoveries down to the present time; directs those who possess telescopes how to use them, what objects to look for in the heavens, and where they are to be found; and gives familiar directions for the use and adjustment of the transit instrument, astronomical circle, and equatorial. It is peculiarly fitted for a text-book in schools, and is a good introduction for those who wish to obtain a knowledge of the present state of astronomical science.

"A very good little manual, with a number of well-engraved maps and diagrams, and written in a brief and clear style, yet with sufficient fulness to preserve it from dryness."—Guardian.

London: GEORGE BELL, 186. Fleet Street.


Second Edition, considerably enlarged, 14s.

VARRONIANUS: a Critical and Historical Introduction to the Ethnography of Ancient Italy, and the Philological Study of the Latin Language. By J. W. DONALDSON, D.D., Head Master of King Edward's Grammar School, Bury St. Edmund's.

By the same Author, Second Edition, 8vo. much enlarged, 18s.