Note her signature at the hem of her dress.

http://auburnpub.com/news/local/new-photo-of-harriet-tubman-surfaces-biographer-calls-it-remarkable/article_e1b56432-c234-55f1-b1fb-fbc8cf1fd5b9.html
This blog exists to support liberatory collectivist activism that is anti-patriarchy, anti-colonialism, and anti-capitalism. It also seeks to center the experiences, theories, and agendas of radical and feminist women of color.