Of all the scars that speak, none in judiciary medicine affords better signs of identity by their permanency and durable character and the difficulty of causing their disappearance than those furnished by tattoo-marks.
The custom of tattooing having existed from the earliest historical epochs is of interest not only from an ethnological but from a medical and pathological point of view, while it is of great importance in its relation to medical jurisprudence in cases of contested personal identification which may be either established or refuted by this sign. So trustworthy is it in many instances as to become a veritable ideograph that may indicate the personal antecedents, vocation, social state, certain events of one’s life, and even their date.
Without going into the history of a subject mentioned by Hippocrates, Plato, Cæsar, and Cicero, it may be pertinent to say that tattooing is prohibited by the Bible (Leviticus xix., 28) and is condemned by the Fathers of the Church, Tertullian among others, who gives the following rather singular reason for interdicting its use among women: “Certum sumus Spiritum Sanctum magis masculis tale aliquid subscribere potuisse si feminis subscripsisset.” (De Virginibus velandis. Lutetiæ Parisorum, 1675, fº, p. 178.)
In addition to much that has been written by French, German,[588] and Italian authors, who have put tattooing in an important place in legal medicine, the matter of tattoo-marks a few years since claimed the attention of the law courts of England, the Chief Justice, Cockburn, in the Tichbourne case, having described this species of evidence as of “vital importance,” and in itself final and conclusive. This celebrated trial has brought to light about all the knowledge that can be used in the investigation of this sign as a mark of identity. Absence of the tattoo-marks in this case justified the jury in their finding that the defendant was not and could not be Roger Tichbourne, whereupon the alleged claimant was proved to be an impostor, found guilty of perjury, and sentenced to penal servitude.[589]
The practice of tattooing is found pretty much over the world, notably in the Polynesian Islands and in some parts of Japan. It is, however, not found in Russia, being contrary to the superstitions of the people, who regard a mark of this kind as an alliance or contract with evil spirits. Its use appears to be penal only, and is limited to Siberian convicts. The degrading habit, confined to a low order of development, exists at the present time as a survival of a superstitious practice of paganism, probably owing to perversion of the sexual instinct, and is still common among school-boys, sailors, soldiers, criminals, and the lowest order of prostitutes living in so-called civilized communities. Indeed, unanimity of opinion among medical and anthropological writers assigns erotic passion as the most frequent cause of tattooing, and shows the constant connection between tattoo-marks and crime. Penal statistics show the greater number of tattooed criminals among the lowest order, as those who have committed crimes against the person; while the fewest are found among swindlers and forgers, the most intelligent class of criminals. Even amid intellectual advancement and æsthetic sensibility far in advance of the primitive man, such as exists in London and New York, for instance, are to be found persons who make good incomes by catering to this depraved taste for savage ornamentation. Persons who have been to Jerusalem may remember the tattooers, who try to induce travellers to have a cross tattooed on the arm as a souvenir of the pilgrimage. If a writer in the Revue des Deux Mondes, 15th June, 1881, is to be believed, it appears that the Prince of Wales on his journey to the Holy Land had a Jerusalem Cross tattooed on his arm, April 2d, 1862. The “Cruise of the Bacchante” also tells how the Duke of York was tattooed while in Japan.
The process is now rapidly done, an Edison electric pen being utilized for the purpose, and some of the wretched martyrs have the hardihood to be tattooed from head to foot with grotesque designs in several colors. I know of several instances: one of a man in Providence, R. I.; another of a Portuguese barber, who has striped poles, razors, brushes, and other emblems of his calling over the entire body. Another man has likenesses of Abe Lincoln and of Kaiser Wilhelm of Germany on his respective shins. A Nova Scotian, tattooed from head to foot, has among other designs that of “St. George and the Dragon” on his back; while a Texas ranchman, six feet two inches tall, underwent the torture of eight weeks’ profanation of his body in order to appear in blue, brown, and red, with an irreverent image on his back of the Immaculate Conception and thirty-one angels.[590]
A singular mixture of erotic and religious emblems is often found among the varied and fantastic signs used in tattooing. I recall the case of a man who had represented on his back a fox-hunt, in which riders followed the hounds in full pursuit of a fox about to take cover in the anus. In another case of a man accused of criminal attempt on two little girls, examination of the sexual organs revealed a tattoo on the back of the penis representing the devil with horns and red cheeks and lips. When the little girls were asked if the accused had shown them his virile member, they answered, “This man unbuttoned himself and said to us: ‘I am going to make you see the devil.’” In the face of such affirmations, the accused confessed his crime and was condemned. Other tattoo signs of the grossest emblems of unnatural passion have been found among low prostitutes, pederasts, and tribades.
Statistics founded on numerous facts show many cases of tattooing of the penis and even of the labia majora in the lowest order of prostitutes, but these unclean images and revelations of lustful instinct do not occur in the same order of frequency as those noted on the forearm, the deltoid, or the inferior extremities. So valuable are these marks in their bearing on the class, vocation, character, and tastes of a person that the finding of anchors and ships would indicate a sailor; while flags, sabres, cannon, and other warlike signs would indicate a soldier, etc. It is also noticeable that in the tattooing practised by lunatics the image relates in some way to the nature of the peculiar form of mental disease from which they suffer, and it is chiefly among the more severe and incurable cases of mental degeneration that these signs are found. (See Dr. Riva’s article, “Il tatuaggio nel Manicomio d’Ancona,” Cronica del Manicomio d’Ancona, November, 1888.)
Almost always the motive that prompts these disfigurements of the skin is the result of impulse, of thoughtlessness, or of orgy, and almost all the tattooed come to repent of their folly. The subject of détatouage has of late taken a polemic turn in some of the Continental journals. There are besides many cases on record of severe accidents and complications following the operation, such as severe inflammation, erysipelas, abscess, and gangrene. Dr. Beuchon gives statistics of forty-seven cases, in which four were followed by mutilation and eight by death either directly or in consequence of an amputation. A certain proportion of what is known as syphilis insontium is to be found among the reported statistics of tattooing. Dr. Bispham, of Philadelphia, informs me that while at Blockley Hospital he saw thirty cases of syphilis that had been communicated by the same tattooer.
Tattooing may sometimes be accidental. I have seen a departmental clerk with an elongated tattoo on the back of his hand caused by accidental wounding with an inked pen. A bursting shell during a naval engagement has caused a characteristic tattoo on the face of a well-known officer to be seen any day in Washington. Two cases of the bluish-black discoloration of the skin from taking nitrate of silver have also come under my observation. Both occurred in medical men, one of whom lives in Florida, the other in the District of Columbia. Silver discolorations of this kind are indelible, but I learn from one of these gentlemen that large doses of iodide of potassium cause temporary fading of the discoloration, which returns on stopping the medicine.[591]