Colorado Society for Social Health. Denver, Colo. Committee of Fourteen. 27 E. 22d Street, New York City. Secy., F.H. Whitin. Commonwealth Club of California. 804 First National Bank Building, San Francisco, Cal. Connecticut Society of Social Hygiene. 42 High Street, Hartford, Conn. Secy., T.N. Hepburn. Detroit Society for Sex Hygiene. 33 High Street E., Detroit, Mich. Secy., Raymond E. Van Syckle. Friends' Committee on Philanthropic Labor. Park Avenue and Laurens Street, Baltimore, Md. Illinois Vigilance Association. 153 Lasalle Street, Chicago. Indiana Society of Social Hygiene. 723 Hume-Mansur Building, Indianapolis, Ind. Secy., Dr. H.G. Hamer. Indiana State Board of Health. Indianapolis, Ind. International Congress on School Hygiene. Fourth meeting held in Buffalo, August 27-29, 1913. International Purity Association. Juvenile Protective Association. 816 South Halsted Street, Chicago. Los Angeles Society of Social Hygiene. 311 Higgins Building, Los Angeles, Cal. Maryland Society of Social Hygiene. 15 E. Pleasant Street, Baltimore, Md. Secy., Howard C. Hill. Massachusetts Association of Boards of Health. Boston, Mass. Massachusetts Society for Sex Education. 7 Hancock Avenue, Boston, Mass. Massachusetts State Board of Health. State House, Boston, Mass. Mexican Society of Sanitary and Moral Prophylaxis of Venereal Diseases. Milwaukee Society of Social and Moral Hygiene. Milwaukee, Wis. National Conference of Charities and Corrections. Angola, Ind. Secy., Alexander Johnson. National Consumers' League. 105 East 22d Street, New York City. National Education Association. Ann Arbor, Mich. Secy., D.W. Springer. National Purity Association. 79 Fifth Avenue, Chicago. New Jersey Society for the Prevention of Social Diseases. East Orange, N.J. Secy., Dr. Thomas N. Gray. New York State Reformatory for Women at Bedford. Laboratory of Social Hygiene. Supt., Katharine Bement Davis. New Zealand Society of Sanitary and Moral Prophylaxis. Oregon Social Hygiene Society. 703 Selling Building, Portland, Ore. Secy., H.H. Moore. Oregon State Board of Health. 720 Selling Building, Portland, Ore. Secy., Dr. Calvin S. White. Pacific Coast Federation for Sex Hygiene. Portland, Ore. Secy., H.H. Moore. Pennsylvania Society for the Study and Prevention of Social Diseases. 1708 Locust Street, Philadelphia. Secy., R.N. Wilson. Rhode Island State Board of Health. State House, Providence, R.I. St. Louis Society of Social Hygiene. St. Louis, Mo. Secy., Dr. H.E. Kleinschmidt. School of Eugenics of Boston. 168 Newbury Street, Boston, Mass. Seattle Society of Hygiene. League Building, Seattle, Wash. Secy., Dr. Sydney Strong. Social Purity and White Cross Movement. The Philanthropist, P.O. Box 2554, New York City. Society of Sanitary and Moral Prophylaxis. 611 Tilden Building, 105 West 40th Street, New York City. Secy., Dr. E.L. Keyes, Jr.