Richard Martin Willstätter FRS(For) HFRSE (German pronunciation: [ˈʁɪçaʁt ˈvɪlˌʃtɛtɐ] , 13 August 1872 – 3 August 1942) was a German organic chemist whose study of the structure of plant pigments, chlorophyll included, won him the 1915 Nobel Prize for Chemistry. Willstätter invented paper chromatography following the initial description of the separation technique by Mikhail Tsvet.
Susie Porter (born 1970 or 1971) is an Australian television, film and theatre actress. She made her debut in the 1996 film Idiot Box, before rising to prominence in films including Paradise Road (1997), Welcome to Woop Woop (1997), Two Hands (1999), Better Than Sex (2000), The Monkey's Mask (2000), Mullet (2001), Teesh and Trude (2002), and The Caterpillar Wish (2006). Porter is also highly recognised for her roles in television series, most notably, as Patricia Wright in East West 101, Eve Pritchard in East of Everything, as Kay Parker in Sisters of War, and as Marie Winter in the prison drama, Wentworth.
Pierre Isaac Isidore Mendès France (French: [pjɛʁ mɑ̃dɛs fʁɑ̃s]; 11 January 1907 – 18 October 1982) was a French politician who served as prime minister of France for eight months from 1954 to 1955. As a member of the Radical Party, he headed a government supported by a coalition of Gaullists (RPF), moderate socialists (UDSR), Christian democrats (MRP) and liberal-conservatives (CNIP). His main priority was ending the Indochina War, which had already cost 92,000 lives, with 114,000 wounded and 28,000 captured on the French side. Public opinion polls showed that, in February 1954, only 7% of the French people wanted to continue the fight to regain Indochina out of the hands of the Communists, led by Ho Chi Minh and his Viet Minh movement. At the 1954 Geneva Conference, Mendès France negotiated a deal that gave the Viet Minh control of Vietnam north of the seventeenth parallel, and allowed him to pull out all French forces. He is considered one of the most prominent statesmen of the French Fourth Republic.
Walter Henry Breen Jr. (September 5, 1928 – April 27, 1993) was an American numismatist, writer, and convicted child sex offender as well as the husband of author Marion Zimmer Bradley. He was known among coin collectors for writing Walter Breen's Complete Encyclopedia of U.S. and Colonial Coins. "Breen numbers", from his encyclopedia, are widely used to attribute varieties of coins. He was also known for activity in the science fiction fan community and for his writings in defense of pederasty as a NAMbLA activist.
Robert Howard Ralston (born July 2, 1938, in Upland, California) is an American pianist and organist who performed on television's The Lawrence Welk Show from 1963 until 1982, when the series ended.
John Burnet, FBA (; 9 December 1863 – 26 May 1928) was a Scottish classicist. He was born in Edinburgh and died in St Andrews.
Tullio Levi-Civita, (English: , Italian: [ˈtulljo ˈlɛːvi ˈtʃiːvita]; 29 March 1873 – 29 December 1941) was an Italian mathematician, most famous for his work on absolute differential calculus (tensor calculus) and its applications to the theory of relativity, but who also made significant contributions in other areas. He was a pupil of Gregorio Ricci-Curbastro, the inventor of tensor calculus. His work included foundational papers in both pure and applied mathematics, celestial mechanics (notably on the three-body problem), analytic mechanics (the Levi-Civita separability conditions in the Hamilton–Jacobi equation) and hydrodynamics.
Hugo Gernsback (; born Hugo Gernsbacher, August 16, 1884 – August 19, 1967) was an American editor and magazine publisher whose publications included the first science fiction magazine, Amazing Stories. His contributions to the genre as publisher were so significant that, along with the novelists Jules Verne and H. G. Wells, he is sometimes called "The Father of Science Fiction". In his honor, annual awards presented at the World Science Fiction Convention are named the "Hugos".Gernsback emigrated to the U.S. in 1904 and later became a citizen. He was also a significant figure in the electronics and radio industries, even starting a radio station, WRNY, and the world's first magazine about electronics and radio, Modern Electrics. Gernsback died in New York City in 1967.
