In between Emma Goldman and Regina M. Anderson who was a political activist ?
Emma Goldman Emma Goldman (June 27 [O.S. June 15] , 1869May 14, 1940) was an anarchist political activist and writer. She played a pivotal role in the development of anarchist political philosophy in North America and Europe in the first half of the 20th century.
Mabel Balfour Mabel Balfour was a South African trade unionist and an anti-apartheid activist. Balfour was first involved with the unions representing food and canning workers. After many leaders in the South African Congress of Trade Unions (SACTU) were arrested in the 1956 Treason Trials, she became part of the Management Committee in 1957. Balfour was considered good at keeping "the spirits of workers high during very difficult times."