a French chemist.

a German physician and scientist. The methods he developed made it possible to distinguish between types of blood cells, which led to the ability to diagnose many blood diseases

a Belgian author, considered the pioneer of Dutch-language literature in Flanders, writing at a time when Belgium was dominated by the French language

a German zoologist, naturalist, eugenicist, philosopher, physician, professor, marine biologist and artist.

an English painter and one of the founders of the Pre-Raphaelite Brotherhood. His paintings were notable for their great attention to detail, vivid color, and elaborate symbolism

a Slovenian-Austrian chemist and physician