The term "social justice feminism" comes from the introduction to Kathryn Kish Sklar, Anja Schuler, and Susan Strasser, eds., Social Justice Feminists in the United States and Germany: A Dialogue in Documents, 1885-1933 (Ithaca, NY: Cornell University Press, 1998), 4-5. See also John Thomas McGuire, "From the Courthouses to the State Legislatures: Social Justice Feminism, Labor Legislation, and the 1920s," Labor History 45, no. 2 (May 2004): 225-46, as well as John Thomas McGuire, "Two Feminist Visions: Social Justice Feminism and Equal Rights, 1899-1940," in Pennsylvania History: A Journal of Mid-Atlantic Studies 71, no. 4 (Autumn 2004): 445-78. In discussing social justice as an issue in late nineteenth-century America, I found Jane Mansbridge’s definition of "justice" in Richard Wightman Fox and James T. Kloppenberg, eds., A Companion to American Thought (New York: Blackwell Publishers, 1995; reprint, New York: Blackwell Publishers, 1998), 363 useful. Other influences have been Arthur S. Link, American Epoch: A History of the United States Since the 1890s, Vol. I, 1897-1920, 3rd ed. (New York: Knopf, 1967), 70, and Clarke A. Chambers, Seedtime of Reform: American Social Justice and Social Action, 1918-1933 (Minneapolis: The University of Minnesota Press, 1963). The definitions of feminism come from those used by Nancy F. Cott, The Grounding of Modern Feminism (New Haven: Yale University Press, 1987), 4 and Elisabeth Lonna, "Waves in the History of Feminism," in Crossing Borders: Re-mapping Women’s Movements at the Turn of the 21st Century, ed. Hilda Romer Christensen, Beatrice Halsaa, and Aino Saarinen (Copenhagen: University of South Denmark Press, 2004), 45-46. I agree with Lonna that the third criteria of Cott’s definition, "that feminism implies the understanding that women constitute a social grouping," overlooks complexities inherent in defining women as a social group. I therefore use Lonna’s reformulation, which entails "an understanding that the social conditions one is living under are dependent on gender, and an identification of one or more groups of women." Lonna, "Waves in the History of Feminism," 45-46. The term "industrial feminism" comes from the Introduction to Annelise Orleck, Common Sense and a Little Fire: Women and Working-Class Politics in the United States, 1900-1965 (Chapel Hill: University of North Carolina Press, 1995), 6.