Correspondence, minutes, reports, circulars, clippings, printed matter, and other papers relating chiefly to Hopkins's activities as chairman of the National Civic Federation Woman's Department District of Columbia Section. Subjects include municipal reform efforts in the areas of war relief, housing, garbage collection, health, diet, pure milk, juvenile delinquency, playgrounds, and working conditions of District citizens. Includes documents authored by Carrie Chapman Catt and Anna Howard Shaw. Correspondents include Steven B. Ayres, Nannie Helen Burroughs, Leonidas Carstarphen Dyer, Jacob H. Gallinger, Natalie Harris Hammond, Thomas Jesse Jones, Ruth Hanna McCormick Simms, and Maude A.K. Wetmore. Organizational correspondents include the Alley Improvement Association, Washington, D.C.; Associated Charities of the District of Columbia; Colored Settlement Association (Washington, D.C.); Council of National Defense (Washington, D.C.) Woman's Committee; National American Woman Suffrage Association; National Committee on Prison Labor; and the National Surgical Dressings Committee, Washington, D.C.