It has been concluded by doctors in America, that the last image formed on the retina of the eye of a dying person remains impressed upon it like the image on a photograph, and that if the last object seen by a murdered person was his murderer, the portrait drawn upon the eye would remain a fearful witness in death to detect him and lead to his conviction.
Dr. Sandford, of New York, reports that he examined the eye of a murdered man at Auburn by means of the microscope, and found impressed on the retina the rude, worn away figure of a man, supposed to be the assassin.