The quantity of sugar made from beet-root in France in 1828, was about 2,650 tons; in 1830, its weight was estimated at 6 million kilogrammes[24] (5,820 tons); in 1834, at 26 million kilogrammes (24,000 tons); in 1835, 36,000 tons; in 1836, 49,000 tons. At the commencement of the year 1837, the number of refineries at work or being built was 543; on an average 20 kilogrammes of beet-root are required for the production of one kilogramme of sugar. The sugar manufactured from the beet-root in France a few years ago was stated to amount to 55,000 tons, or one half of the entire consumption of the kingdom. The _Courrier Francais_ calculated that the beet-root sugar made in France in 1838 amounted to 110 million lbs., and the journal added, there is no doubt that, in a few years, the produce will be equal to the entire demand. The cultivation then extended over 150,000 acres, and in the environs of Lille and Valenciennes it has sometimes been as high as 28,000 lbs. per acre. From returns of the produce and consumption of beet-root sugar published in the _Moniteur_, it appears that on the 1st Dec. 1851, there were 335 manufactories in operation, or 81 more than in the corresponding period of 1850. The quantity of sugar made, including the portion lying over from the previous year, amounted to 19,625,386 kilogrammes, and that stored in the public bonding warehouse to 10,556,847. At the end of June, 1852, 329 manufactories were at work, or two more than at the same period in 1851. The quantity sold was 62,211,663 kilogrammes, or 9,167,018 less, as compared with the corresponding period of the previous year. There remained in stock in the manufactories 91,434,070 kilogrammes, and in the entrepot 4,597,829 kilogrammes, being an increase of 2,568,662 kilogrammes in the manufactories, and a decrease of 1,292,962 in the entrepots. The manufacture of beet-root sugar is every year assuming in France increased importance, and attracts more and more the attention of political economists as a source of national wealth, and of government, as affording matter of taxation. Thirty new factories, got up upon a very extensive scale, are enumerated as going into operation this year. They are located, with but two exceptions, in the north of France; fifteen of them are in the single department of Nord. Indeed, the manufacture of beet-root sugar is confined, almost exclusively, to the five northern adjacent departments of Nord, Pas de Calais, Somme, Aisne, and Oise. The best quality retails at 16 cents the pound. I take from a table in the _Moniteur_ the following statement of the number of factories and their location, with the amount of production up to the 31st May, 1851. At that date the season is supposed to end. A separate column gives the total production in the season of 1842, showing an increase in ten years of more than double, viz., of 41,582,113 kilogrammes, or, in our weight, of 93,559,754 pounds.