The quantity of corn meal allowed to the rebel soldiers by the rebel government was about one and one-third pounds daily: this would give about 28 ounces of bread, allowing 30 per cent. of water, which is the rule among bakers; at least it is the average quantity established by the civil tax commission of Paris. Besides the corn meal they had six ounces of bacon, and peas, and rice. This ration was sufficient to preserve life, as it has been shown by the condition of the rebel armies; the bread alone contained 4900 grains of carbon, and 210 grains of nitrogen, without the aid of bacon or the peas. The bread alone has an excess of 1600 grains of carbon, and a deficiency only of about 100 grains of nitrogen, which was readily supplied by the bacon and other articles. Corn bread is one of the chief articles of diet in the Southern States, and it is likewise used extensively in the South of Europe. It makes heavy bread unless carefully prepared and mixed with flour, and when mixed with the cob it often produces a laxative effect, the degree of which depends greatly upon the quantity the meal contains. When properly prepared with milk and the usual ingredients, it becomes an agreeable and nutritious article of diet, but carelessly handled, it is disagreeable to the palate and difficult to digest. The bread furnished to the prisoners was simply mixed with salt and the dirty water from the brook, or the foul spring in the rear of the bakery, and then dried in the heat of the oven. That bad effects arose from such a quality of bread cannot be doubted; the injurious influences of impure water in panification have been pointed out by Boussingault, in a paper presented to the French Academy in 1857. It is the common saying in the Southern States, where the use of wheaten bread is comparatively rare, that a bushel of corn contains more nutriment than a bushel of wheat. Yet the southern wheat is superior to the northern varieties, and is richer in the azotized, glutinous principles so essential to the formation of blood and muscle. Vermicelli and macaroni can be made only from the best southern wheat.