Mercedes Castellanos de Anchorena
Argentine aristocrat and philanthropist.
Argentine aristocrat and philanthropist.
African-American abolitionist and undertaker in Philadelphia.
African American-entrepreneur and civil rights pioneer in Colorado Springs best known for establishing the Cotton Club, an integrated jazz club
Eleanor Abbott created the game Candy Land while she was recovering from polio
Prussian aristocrat, businesswoman and philanthropist
Hawaiian noblewoman and renowned philanthropist, celebrated for her significant contributions to the Kingdom of Hawaii.
Claribel Cone significantly contributed to two distinct fields: biology and the patronage of modern French art.
Trailblazing U.S. suffragist, philanthropist, and visionary. Her groundbreaking contributions paved the way for the development of the first birth control pill.
Businesswoman, inventor, and philanthropist who was one of the first African American women to become a millionaire.
Irish philanthropist and war worker