“Gipseys follow their brethren by numerous marks, such as strewing handfuls of grass in the day time at a four lane or cross roads; the grass being strewn down the road the gang have taken; also, by a cross being made on the ground with a stick or knife, the longest end of the cross denotes the route taken. In the night time a cleft stick is placed in the fence at the cross roads, with an arm pointing down the road their comrades have taken. The marks are always placed on the left-hand side, so that the stragglers can easily and readily find them.”—_Snowden’s Magistrate’s Assistant_, 1852, p. 444. _Piccadilly, March 15th, 1860._ PREFACE TO THE FIRST EDITION. If any gentleman of a studious turn of mind, who may have acquired the habit of carrying pencils and notebooks, would for one year reside in Monmouth Court, Seven Dials; six months in Orchard Street, Westminster; three months in Mint Street, Borough; and consent to undergo another three months on the extremely popular, but very much disliked treadmill (_vulgo_ the “Everlasting Staircase”), finishing, I will propose, by a six months’ tramp, in the character of a cadger and beggar, over England, I have not the least doubt but that he would be able to write an interesting work on the languages, secret and vulgar, of the lower orders. In the matter of SLANG, our studious friend would have to divide his time betwixt observation and research. Conversations on the outsides of omnibuses, on steamboat piers, or at railway termini, would demand his most attentive hearing, so would the knots of semi-decayed cabmen, standing about in bundles of worn-out great-coats and haybands, betwixt watering pails, and conversing in a dialect every third word of which is without home or respectable relations. He would also have to station himself for hours near gatherings of ragged boys playing or fighting, but ever and anon contributing to the note-book a pure street term. He would have to “hang about” lobbies, mark the refined word-droppings of magniloquent flunkies, “run after” all the popular preachers, go to the Inns of Court, be up all night and about all day—in fact, be a ubiquitarian, with a note-book and pencil in hand. As for research, he would have to turn over each page of our popular literature, wander through all the weekly serials, wade through the newspapers, fashionable and unfashionable, and subscribe to Mudie’s, and scour the novels. This done, and if he has been an observant man, I will engage to say, that he has made a choice gathering, and that we may reasonably expect an interesting little book.