Co-founds the Association of Collegiate Alumnae, precursor to AAUW, to advance women’s higher education.
On January 14, 1882, Ellen Swallow Richards joined with other college‑educated women to found the Association of Collegiate Alumnae (ACA), the organization that would later become the American Association of University Women (AAUW).[5][9] Meeting in Boston, the founders sought to create a national network to support women graduates and to advocate for their continued education and professional opportunities.
Richards brought to the ACA her experience as the first woman graduate of MIT and a pioneering woman chemist, lending authority to its mission of expanding women’s access to higher education and scientific training.[4][5] At a time when women with degrees were often isolated and marginalized, the ACA provided an institutional base for research, advocacy, and mutual support.
The founding of the ACA had far‑reaching consequences. The organization conducted studies on women’s health, education, and employment, challenged discriminatory admissions and hiring practices, and promoted scientific and technical education for women.[5][9] Over time, as AAUW, it became one of the most influential organizations advancing women’s education and equity in academia.
January 14, 1882, thus marks Ellen Richards’s transition into national educational activism. By helping to found the ACA/AAUW, she extended her impact beyond laboratory and classroom into organized efforts to reshape the educational landscape for women, aligning scientific progress with social reform.