The Iroquois are unique in America, and perhaps in the world, in making fire with the pump-drill. Several other tribes in America use the pump drill to pierce stone and shell, for which purpose it is an excellent tool, but the mechanical difficulties lying in the way of making fire with it have only been overcome by the Iroquois. Pump-drills are intended for light, fine work, with uniform, light pressure; hence, with little friction. The Iroquois have added this element by increasing the size of the balance-wheel and stock. Mr. Morgan, in his “League of the Iroquois,” p. 381, figures a fire drill with a wooden stock 4 feet long and 1 inch in diameter. This stock has at the upper end a string and bow, while near the lower end is a “small wheel.” Mr. Morgan says this is “an Indian invention of great antiquity.” Mr. J. N. B. Hewitt, of the Bureau of Ethnology, has kindly given the writer a set of apparatus and valuable information with reference to fire-making among the Iroquois, especially the Onondagas and Tuscaroras. He states that at times when there is disease among the people they say it is because the fire is “old.” They then determine to make “new fire,” so all fires are put out and two slippery-elm logs are selected and one of these is laid on the ground and a V-shaped notch is cut on the upper side. In this notch some tinder of dry slippery-elm is put and three (mystic or sacred number) men at either end work the other log backward and forward until fire is generated, and from this the fires are lighted. He believes that the new fire is made at the winter feast of the Iroquois. They say that the drill with the weight is their own invention. They use elm for that also. In making the pump-drill they sometimes cut an elm sapling and work out the drill, leaving the tap root for the fore part, the knot for the weight, and part of the stem for the top part of the drill. It is not improbable that the Iroquois—the most advanced Indians in some respects on the continent, invented this use of the widely diffused pump-drill. It scarcely seems to be a practical way to make fire, and, despite the assurances and belief of the Iroquois, is not very ancient, but was perhaps suggested by the white man. Indeed, Pere Lafitau, that keen and careful observer, in his “Moeurs des Sauvages Ameriquains,” written in 1724, on page 242, gives a description of Indian fire-making that includes the Iroquois. He says: The Hurons, the Iroquois, and the other peoples of North America do not make fire from the veins of flint, but rub two pieces of wood one against the other. Then follows a description of fire-making, taken probably from the Iroquois, that is as good an account of the Indian apparatus and the way of working it as exists in the literature of the subject. The drill was sufficient for its time for the reason that there was at that period rarely necessity for generating fire; the art of fire preservation was at its height.