John von Neumann was a Hungarian American mathematician who made major contributions to a vast range of fields, including set theory, functional analysis, quantum mechanics, ergodic theory, continuous geometry, economics and game theory, co...

Alphonse Gabriel Capone, sometimes known by the nickname "Scarface", was an American mobster, crime boss, and businessman who attained notoriety during the Prohibition era as the co-founder and boss of the Chicago Outfit. His seven-year rei...

Carl-Gustaf Arvid Rossby was a Swedish-born American meteorologist who first explained the large-scale motions of the atmosphere in terms of fluid mechanics. He identified and characterized both the jet stream and the long waves in the west...

John Edgar Hoover was the first Director of the Federal Bureau of Investigation (FBI) of the United States. Appointed director of the Bureau of Investigation—predecessor to the FBI—in 1924, he was instrumental in founding the FBI in 1935, w...

Hermann Wilhelm Göring (also Goering in English) was a German politician and military leader, a leading member of the Nazi Party, second in command of the Third Reich, and commander of the Luftwaffe. He was tried for war crimes and crimes a...

Mao Zedong or Mao Tse-tung, also known as Chairman Mao, was a Chinese communist revolutionary, poet, political theorist and founding father of the People's Republic of China, which he governed as the Chairman of the Communist Party of China...

John Ronald Reuel Tolkien was an English writer, poet, philologist, and university professor who is best known as the author of the classic high-fantasy works The Hobbit, The Lord of the Rings, and The Silmarillion. He served as the Rawl...

Prof Arthur Holmes was a British geologist who made two major contributions to the understanding of geology. He pioneered the use of radiometric dating of minerals and was the first earth scientist to grasp the mechanical and thermal implic...

Hideki Tojo was a general of the Imperial Japanese Army (IJA), the leader of the Imperial Rule Assistance Association, and the 27th Prime Minister of Japan during much of World War II, from October 17, 1941, to July 22, 1944. As Prime Minis...

George Catlett Marshall Jr. was an American statesman and soldier. He was Chief of Staff of the United States Army under presidents Franklin D. Roosevelt and Harry S. Truman, and served as Secretary of State and Secretary of Defense under T...

Carl August Sandburg was an American poet, biographer, journalist, and editor. He won three Pulitzer Prizes: two for his poetry and one for his biography of Abraham Lincoln. During his lifetime, Sandburg was widely regarded as "a major figu...

Konrad Hermann Joseph Adenauer was a German statesman who led his nation from the ruins of World War II to one of the most prosperous nations in Europe. He brought Germany prosperity, democracy, stability and respect. He was the first chanc...

Albert Schweitzer was a French-German theologian, organist, writer, humanitarian, philosopher, and physician. A Lutheran, Schweitzer challenged both the secular view of Jesus as depicted by historical-critical methodology current at this ti...

Alexander Nikolayevich Scriabin was a Russian composer and pianist. Scriabin, who was influenced early in his life by the works of Frédéric Chopin, composed works that are characterised by a highly tonal idiom (these works are associated wi...

Joseph Baermann Strauss was an American structural engineer of German descent, who revolutionized the design of bascule bridges. He was the chief engineer of the Golden Gate Bridge, a suspension bridge. As Chief engineer of the Golden G...