Emily Parmely Collins (née , Parmely; after first marriage, Peltier; after second marriage, Collins; pen name, Justitia; August 11, 1814 – April 14, 1909) was an American woman suffragist, women's rights activist, and writer. She was the first woman in the United States to establish a society focused on woman suffrage and women's rights, in South Bristol, New York in 1848. She was an early participant in the abolitionism movement, the temperance movement as well as a pioneer in the women's suffrage movement in the United States. She believed that the full development of a woman's capacities to be of supreme importance to the well-being of humanity; and advocated through the press for woman's educational, industrial and political rights. Collins died in 1909.