American anti-vivisectionists

American author and humorist (1835–1910)

American physician, abolitionist, women's rights activist (1821-1910)

American lawyer, orator, and politician (1833-1899)

First Lady of the United States from 1921 to 1923

British-American animal rights advocate, author & activist

American physician, author, and clinical researcher

American author, intellectual and feminist

American writer (1917–1998)

British-American ballroom dancing duo

American surgeon (1818–1890)

American politician (1876–1969)

American actress, playwright, and editor (1865–1932)

Actress, dancer, animal rights activist (1932–2007)

American zoologist and philosopher (1862–1916)

American businessman, historian, civic leader (1831–1921)

German physician (1872–1945)

American activist (1944–2023)

American activist and writer

American activist

American animal rights advocate

American journalist and writer (1891–1985)