Social work pioneer Jane Addams was one of the first women to receive a Nobel Peace Prize, which was awarded in 1931. Known best for establishing settlement houses in Chicago for immigrants in the early 1900s, Addams was a dedicated community organizer and peace activist.

Frances Perkins , a social worker, was the first woman to be appointed to the cabinet of a U.S. President. As President Franklin D. Roosevelt’s Secretary of Labor, Perkins drafted much of the New Deal legislation in the 1940s.

Social worker and civil rights trailblazer Whitney M. Young, Jr. became the executive director of the National Urban League while serving as dean for the Atlanta School of Social Work. He also served as president of NASW in the late 1960s. A noted expert in American race relations, Time Magazine acknowledged Young as a key inspiration for President Johnson’s War on Poverty.