What contributions did Florence Kelley, Frances Willard, and Ida B Wells make to improve conditions for women in American Society?

Frances Willard took the fight of women from moral to political stage. She address that women vote to right would enhance their participation in public life. Florence Kelley contributes to reform societies to fight the ills prevalent in societies like education, infant mortality, sanitation, etc. Ida B Wells was a black American woman who rose the matter of segregation on the central stage. She became a moving lecture to promote awareness among black women.