A series of articles is highlighting the people behind the 1956 Women's March to Pretoria, featuring 60 iconic women. The articles appear to be part of a larger series, with different installments focusing on different groups of women, from 21-30, 11-20, 31-40, 41-50, and 51-60. The context of these women's lives and the march is also being explored through biographies and lists of notable individuals from the same time period.