In conformity to the act of the Congress of the United States, entitled, "An act for the encouragement of Learning, by securing the copies of Maps, Charts, and Books, to the Authors and proprietors of such copies during the times therein mentioned." And also to the act, entitled, "An act supplementary to an act, entitled, 'An act for the encouragement of Learning, by securing the copies of Maps, Charts, and Books, to the authors and proprietors of such copies during the time therein mentioned,' and extending the benefits thereof to the arts of designing, engraving, and etching historical and other prints."

D. CALDWELL,

Clerk of the district of Pennsylvania.

CONTENTS

PREFACE.

When I first entered on the business of Distilling, I was totally unacquainted with it. I was even so ignorant of the process, as not to know that fermentation was necessary, in producing spirits from grain. I had no idea that fire being put under a still, which, when hot enough, would raise a vapour; or that vapour when raised, could be condensed by a worm or tube passing through water into a liquid state. In short, my impressions were, that chop-rye mixed with water in a hogshead, and let stand for two or three days; and then put into a still, and fire being put under her, would produce the spirit by boiling up into the worm, and to pass through the water in order to cool it, and render it palatable for immediate use—and was certain the whole art and mystery could be learned in two or three weeks, or months at farthest, as I had frequently met with persons who professed a knowledge of the business, which they had acquired in two or three months, and tho' those men were esteemed distillers, and in possession of all the necessary art, in this very abstruse science; I soon found them to be ignorant blockheads, without natural genius, and often, without principle.

Thus benighted, and with only the above light and knowledge, I entered into the dark, mysterious and abstruse science of distilling, a business professed to be perfectly understood by many, but in fact not sufficiently understood by any. For it presents a field for the learned, and man of science, for contemplation—that by a judicious and systematic appropriation and exercise of certain elements, valuable and salutary spirits and beverages may be produced in great perfection, and at a small expense, and little inconvenience, on almost every farm in our country.