Founded in 1903, the Women’s Trade Union League (WTUL) was an organization that brought together working-class women, reformers, and women from wealthy and prominent families. The WTUL believed that the best way to help women workers was to help…

Upton Sinclair's novel about immigrant workers in Chicago's meatpacking plants shocked readers when it was first published in 1906. Sinclair hoped the novel would awaken Americans to the evils of capitalism; the main character Jurgis ends the novel…

Progressive reformers established settlement houses to aid new immigrants and instill American middle class values. Some social workers were sympathetic to the immigrants' problems and helped publicize their plight. Others were critical of immigrant…

This photograph shows a schoolroom scene from San Francisco's Chinese Public School, circa late nineteenth or early twentieth century. The Chinese immigrant students are taught by a middle-class white woman. Note the students' traditional dress and…

Discussions of the "Mexican problem" in the early 20th century often revolved around issues of race and culture, much as they did with other immigrant groups. Samuel Bryan published this study of Mexican immigrants in a leading Progressive social…

The National Child Labor Committee was organized in 1904 by reformers concerned about the safety, health, and education of working children. It campaigned for state and federal laws that would ban child labor and require public education. Among its…

This photograph by Lewis Hine was taken in a New York City tenement in 1910. Hine was a documentary photographer who frequently turned his lens to the plight of immigrants, workers, and the poor. This family group, perhaps among the approximately two…

Founded in 1903, the Women’s Trade Union League (WTUL) was an organization that brought together working-class women, reformers, and women from wealthy and prominent families. League members believed that working women needed help to gain better…

John Spargo's The Bitter Cry of Children, published in 1906, was among the most influential and widely read accounts of child labor written during the Progressive era. Spargo described work at the coal breaker, the area outside the mine where coal…

In this excerpt from How the Other Half Lives, his famous 1890 book about urban poverty, Jacob Riis describes the army of young newsboys and bootblacks who worked and lived in Manhattan's streets. Later in the book, Riis praises the work of the…