the knowledge of their language is the secret which their habits and ignorance make them tenacious of, I think your researches, unless conducted with great prudence, may possibly expose you to personal danger. For the same reason, you ought to complete all the information you can collect, before alarming them by a premature publication, as, after you have published, there will be great obstructions to future communications on the subject." [17] Grellmann. I am not aware that he ever compared the words I sent him with those in this publication, as he wrote he would do, in the previous letter quoted. [18] Throughout the whole of his works there does not appear, I believe, a single word of the proper Scottish Gipsy; although slang and cant expressions are to be found in considerable numbers. [Some of these are of Gipsy extraction.--ED.] From what has been said, it will be seen that the following investigation has had quite a different object than a description of the manners and habits of the common vagrants of the country; for no possible entertainment could have been derived from such an undignified undertaking. And yet many of our youth, although otherwise well informed, have never made this distinction; owing, no doubt, to the encreased attention which those in power have, in late years, bestowed on the internal affairs of the country, and the unseen, but no less surely felt, pressure of the advancement of the general mass, and especially of the lower classes of the community, forcing many of these people into positions beyond the observation of those unacquainted with their language and traits of character. When it is, therefore, considered, that the body treated of, is originally an exotic, comprising, I am satisfied, no less than five thousand souls in Scotland,[19] speaking an original and peculiar language, which is mysteriously used among themselves with great secrecy, and differing so widely from the ordinary natives of the soil, it may well claim some little portion of public attention. A further importance attaches to the subject, when it is considered that a proportionate number is to be found in the other divisions of the British Isles, and large hordes in all parts of Europe, and more or less in every other part of the world; in all places speaking the same language, with only a slight difference in dialect, and manifesting the same peculiarities. In using the language of Dr. Bright, it may be said, that the circumstance is the most singular phenomenon in the history of man; much more striking, indeed, than that of the Jews. For the Jews have been favoured with the most splendid antecedents; a common parentage; a common history; a special and exclusive revelation; a deeply rooted religious prejudice, and antipathy; a common persecution; and whatever might appear necessary to preserve their identity in the world, excepting an isolated territorial and political existence.[20] The Gipsies, on the other