a Norwegian physicist and meteorologist who did much to found the modern practice of weather forecasting.

a French poet, dramatist, novelist, journalist, and art and literary critic.

a British statesman and Conservative politician who twice served as Prime Minister of the United Kingdom.

a Belgian poet and art critic who wrote in the French language. He was one of the founders of the school of Symbolism and was nominated for the Nobel Prize in Literature on six occasions.

a German physicist and aerospace scientist. He was a pioneer in the development of systematic analyses which he used for underlying the science of aerodynamics

a French Post-Impressionist painter and writer, who had artistic friendships with Vincent van Gogh, Paul Gauguin and Eugène Boch, and at a later time, Paul Cézanne.