Lista de Personas Famosas que murieron en 1920

Charles Lapworth fue un geólogo inglés, pionero en el uso de los fósiles para analizar animales, y quien identificó el periodo Ordovícico.

Gustav Piers Alexander von Bunge was a German physiologist known for work in the field of nutrition physiology. He was the son of botanist Alexander von Bunge (1803–1890).

Otto Gross fue un psiquiatra, psicoanalista y anarquista austríaco. Fue uno de los primeros discípulos de Sigmund Freud. Más tarde se hizo anarquista y se unió a la comunidad utópica de Ascona.

Paul Kleinert was a German theologian, born at Vielguth in Prussian Silesia.

Leopold Pfaundler von Hadermur was an Austrian physicist and chemist born in Innsbruck. He was the father of pediatrician Meinhard von Pfaundler (1872-1947), and the father-in-law of pediatrician Theodor Escherich (1857-1911).

Marie Adolphe Carnot was a French chemist, mining engineer and politician. He came from a distinguished family: his father, Hippolyte Carnot, and brother, Marie François Sadi Carnot, were politicians, the latter becoming President of the third French Republic.

Giacomo Colosimo, conocido como James "Big Jim" Colosimo, fue un jefe de la mafia de Chicago que construyó un imperio criminal basado en la prostitución, el juego y el chantaje.

Matvei Vasilyevich Golovinski was a Russian-French writer, journalist and political activist. Critics studying The Protocols of the Elders of Zion have argued that he was the author of the work. This claim is reinforced by the writings of modern Russian historian Mikhail Lepekhine, who in 1999 studied previously closed French archives stored in Moscow containing information supporting Golovinski's authorship. Back in the mid-1930s, Russian testimony in the Berne Trial had linked the head of Russian security service in Paris, Pyotr Rachkovsky, to the creation of The Protocols.

Maximilian Karl Emil Weber fue un sociólogo, economista, jurista, historiador y politólogo alemán, considerado uno de los fundadores del estudio moderno de la sociología y la administración pública, con un marcado sentido antipositivista.