Such examples could be multiplied indefinitely. It is not only in such spheres that the worth of the Negro woman has been shown, however. Daily, in thousands of homes, in little stores and on humble farms, effort just as heroic has been exerted, though the result is not always so evident. On their own initiative also women are now engaging in large enterprises. The most conspicuous example of material success is undoubtedly Mme. C. J. Walker, of the Mme. C. J. Walker Manufacturing Company, of Indianapolis and New York, a business that is now conducted on a large scale and in accordance with the best business methods of America. Important also in this connection is the very great contribution that Negro women--very often those without education and opportunity--are making in the ordinary industrial life of the country. According to the census of 1910, 1,047,146, or 52 per cent. of those at work, were either farmers or farm laborers, and 28 per cent. more were either cooks or washerwomen. In other words, a total of exactly 80 per cent. were doing some of the hardest and at the same time some of the most necessary work in our home and industrial life. These are workers whose worth has never been fully appreciated by the larger public, and who needed the heavy demands of the great war to call attention to the actual value of the service they were rendering. The changes in fact brought about within the last few years, largely as a result of war conditions, are remarkable. As Mary E. Jackson, writing in the _Crisis_, has said: "Indiana reports [Negro women] in glass works; in Ohio they are found on the night shifts of glass works; they have gone into the pottery works in Virginia; wood-working plants and lumber yards have called for their help in Tennessee." She also quotes Rachel S. Gallagher, of Cleveland, Ohio, as saying of the Negro women in that city: "We find them on power sewing-machines, making caps, waists, bags, and mops; we find them doing pressing and various hand operations in these same shops. They are employed in knitting factories as winders, in a number of laundries on mangles of every type, and in sorting and marking. They are in paper box factories doing both hand and machine work, in button factories on the button machines, in packing houses packing meat, in railroad yards wiping and cleaning engines, and doing sorting in railroad shops. One of our workers recently found two colored girls on a knotting machine in a bed spring factory, putting the knots in the wire springs."