Ludwig von MisesLudwig von Mises
29 September 1881
Economist, Philosopher, Sociologist
Peter L. BergerPeter L. Berger
17 March 1929
Sociologist, Theologian, University teacher

Paul WatzlawickPaul Watzlawick
25 July 1921
Philosopher, Psychologist, Psychotherapist,

Otto NeurathOtto Neurath
10 December 1882
Economist, Philosopher, Sociologist, Graphic

Othmar SpannOthmar Spann
01 October 1878
Economist, Philosopher, University teacher,

Alfred SchutzAlfred Schutz
13 April 1899
Philosopher
Paul Felix LazarsfeldPaul Felix Lazarsfeld
13 February 1901
Sociologist