Florence Nightingale (1820)

English mathematician and writer, known for her work on the Analytical Engine designed by Charles Babbage. She is often regarded as the first computer programmer for her notes on the machine.

Indian lawyer and political ethicist who employed nonviolent resistance to lead the successful campaign for Indian independence from British rule, inspiring civil rights movements worldwide.

Italian polymath of the Renaissance whose interests included painting, sculpture, architecture, science, and engineering. His works include the Mona Lisa and The Last Supper.

Serbian-American inventor and electrical engineer best known for his contributions to the design of the modern alternating current electrical supply system.

British statesman who served as Prime Minister during the Second World War. Known for his leadership and stirring speeches, he rallied the British people during their darkest hours.

American Baptist minister and activist who became the most visible leader of the civil rights movement. He advanced civil rights through nonviolence and civil disobedience, inspired by Gandhi.