Friedrich von Hausen (Middle High German: Friderich von Hûsen) was a medieval German poet, one of the earliest of the Minnesingers; born sometime between 1150–60; d. 6 May 1190.
Friedrich von Matthisson was a German poet, an early member of the German Romantic movement. His best known poem is probably Adelaide, which was set to music by Beethoven.
Friedrich Freiherr von Wieser was an early economist of the Austrian School of economics. Born in Vienna, the son of Privy Councillor Leopold von Wieser, a high official in the war ministry, he first trained in sociology and law. In 1872, the year he took his degree, he encountered Austrian-school founder Carl Menger's Grundsätze and switched his interest to economic theory. Wieser held posts at the universities of Vienna and Prague until succeeding Menger in Vienna in 1903, where along with his brother-in-law Eugen von Böhm-Bawerk he shaped the next generation of Austrian economists including Ludwig von Mises, Friedrich Hayek and Joseph Schumpeter in the late 1890s and early 20th century. He was the Austrian Minister of Commerce from August 30, 1917, to November 11, 1918.
Friedrich Wilhelm Foerster was a German academic, educationist, pacifist and philosopher, known for his public opposition to Nazism. His works primarily dealt with the development of ethics through education, sexology, politics and international law.
