Abolitionist and feminist Lucy Stone became the first woman from Massachusetts to earn a college degree. Just before graduation at Oberlin College in 1847, she was awarded a great honor—to write a speech for commencement. The only caveat? She had to choose a man to read it. She declined.

But she would make her voice heard as she traveled throughout the country speaking out publicly against slavery at a time when it was considered verboten for women to speak in public. Her speeches would evolve beyond abolition to demand equal rights and the right to vote for all. Yet how many of us know her name?