Ai đã sinh năm 1833

Swiss activist, politician, economist, journalist, and Nobel Peace Prize laureate recognized for his directorship of the Bern Peace Bureau

German composer, pianist, and conductor known for his rhythmic vitality and expressive contrapuntal textures within the mid-Romantic period

23rd President of the United States, author, lawyer, politician, and Union army Brigadegeneral

American lawyer, orator, and politician known as "the Great Agnostic" who championed free thought and agnosticism

Swedish chemist and inventor known for inventing dynamite and establishing the Nobel Prizes