Mary Sophia Scott

American inventor

American inventor

American businesswoman and philanthropist

Wife of Texas businessman and philanthropist George W. Littlefield

American woman; wife of railroad magnate Jay Gould

American socialite and philanthropist

American author and business woman

American brothel-owner

American artist and business woman

German-American businesswoman and rancher

First female railroad president in the world

Mother of American businessman Sandford C. Hunt

American botanist, botanical collector and plant nursery owner

American proportionate dwarf and the wife of General Tom Thumb

American organizer, executive

American photographer

American businesswoman

American businesswoman