The following prominent scientific men of Great Britain are among the few who vouch for the genuineness of the marvelous Two-Headed Nightingale: SIR JAMES PAGET, Bart, Pres. R.C.S., F.R.S., &c. SIR W. W. GULL, Bart, M.D., F.R.C., &c. SIR W. FERGUSON, Bart, M.D., F.R.C.S., &c. SIR HENRY THOMPSON, F.R.C.S., M.D. HENRY FEE, F.R.C.S., &c. And leading surgeons and medical men of Russia, Austria, Switzerland, Germany, Spain, France, Italy and Belgium fully concur and endorse the statements above given. 15 SOUTH CHARLOOT ST., 11th Jan., 1856. I have this day examined Millie Christine, and find that the band of union is between 15 and 17 inches in circumference, involving at least the bones of the sacrum and coccyx immovable, uniting the sacral nerves and spinal cord, so as to constitute one individual, or two girls in one nervous system. I also find both heads sprightly and intelligent, and deem her a much greater curiosity than the Siamese Twins. (Signed.) JOHN LEZARS, Professor of Surgery to the Royal College of Surgery, and Senior Operating Surgeon in the Royal Infirmary of Edinburgh. NEW ORLEANS, 10th Feb., 1858. I have this day examined the “Two-Headed Girl,” and find her to be a very remarkable anatomical curiosity. The spines are united, having rectum and vagina in common. J.C. NOTT, M.D. I fully concur in the above opinion. THOS. HUNT, M.D. ST. LOUIS, MO., May 28th, 1858. We, the undersigned, having made a critical examination of the _lusus naturæ_, known as the “Two-Headed Girl,” now being exhibited in our city by Mr. Vestal, would beg leave to state that this wonder, as regards the pelvic arrangements is, in our opinion, one; in all other particulars double. JOHN B. McDOWELL, M.D., B. F. EDWARDS, M.D., WM. CARR LANE, M.D., J. M. SCOTT, M.D. ST. JOSEPH, MO., July 13th, 1858. The undersigned, physicians of St. Joseph, having been invited to see the _lusus naturæ_ now on exhibition in the city, fully concur in the statement that it is the greatest wonder of the age, having two heads, four legs, four arms and but one body, and one consolidated pelvis, and perfect sympathy of desire. W. I. HEDDEW, M.D., J. H. CRAND, M.D., J. A. CHAMBERS, M.D., O. B. KNODE, M.D., C. CATLETT, M.D. ROYAL GUEST. THE FAMOUS Two-Headed Nightingale. [Illustration: Royal Coat of Arms] _Four Times by Command before the Royal Family._ _Thrice before the Prince and Princess of Wales and also before all the Crowned Heads of Europe._ A ROYAL GUEST.--By Royal Command, Mlle. Millie Christine, the marvelous “Two-headed Nightingale,” visited her Majesty the Queen at Buckingham Palace.--_London Times._