a) Susan B. Anthony
The 19th Amendment to the U.S. Constitution, granting women the right to vote, is often colloquially named after suffragist Susan B. Anthony. This amendment, ratified in 1920, represented the culmination of decades of advocacy and struggle by women’s suffrage activists. Anthony’s tireless work and leadership in the movement made her one of the most recognizable figures in the fight for women’s rights, and her name has become synonymous with the cause of female suffrage and gender equality in the United States.