Sino ang ipinanganak noong 1807

Swiss-American naturalist and geologist recognized as a scholar of Earth's natural history, with significant work in ichthyology and glaciology

Italian general, patriot, and republican known as the "Hero of the Two Worlds" for his central role in the Unification of Italy and the creation of the Kingdom of Italy, one of Italy's "fathers of the fatherland"

French statesman and lawyer who served as President of France from 1879 to 1887, considered the first real republican president