Henryk Jan Jabłoński (Polish pronunciation: [ˈxɛnrɨk jaˈbwɔɲskʲi]; 27 December 1909 – 27 January 2003) was a Polish historian and politician. After 1948, he became a politician of the ruling Polish United Workers' Party, as well as a historian and professor at Warsaw University. He served as head of state of the People's Republic of Poland between 1972 and 1985.
Georges Cogniot (15 December 1901 in Montigny-lès-Cherlieu, Haute-Saône – 12 March 1978) was a French writer, philosopher and politician of the French Communist Party.
Friedrich Wilhelm Ernst Busch (22 January 1900 – 8 June 1980) was a German singer and actor.
Jean Effel, real name François Lejeune (12 February 1908 – 10 October 1982), was a French painter, caricaturist, illustrator and journalist. Mostly he considered himself to be a journalist and political commentator. His pseudonym is created by his initials F. L.