Before the 1970s, the topic of women’s history was largely missing from general public consciousness. To address this situation, the Education Task Force of the Sonoma County (California) Commission on the Status of Women initiated a “Women’s History Week” celebration in 1978 and chose the week of March 8 to coincide with International Women’s Day. The celebration was met with positive response, and schools began to host their own Women’s History Week programs. The next year, leaders from the California group shared their project at a Women’s History Institute at Sarah Lawrence College. Other participants not only became determined to begin their own local Women’s History Week projects but also agreed to support an effort to have Congress declare a national Women’s History Week.

In 1981, Sen. Orrin Hatch (R-UT) and Rep. Barbara Mikulski (D-MD) cosponsored the first Joint Congressional Resolution proclaiming a “Women’s History Week.” In 1987, the National Women’s History Project petitioned Congress to expand the celebration to the entire month of March. Since then, the National Women’s History Month Resolution has been approved every year with bipartisan support in both the House and Senate.

Edmonston.(Photographer). (1917). Lucy Branham with a banner protesting the treatment of suffrage leader Alice Paul [Photo]. National Museum of American History, Kenneth E. Behring Center.