Theodor Billroth was a great surgeon who invented many surgical procedures. He was an amateur musician too. Read this biography to learn more about his profile, childhood, life and timeline.
Ludwig Wittgenstein is a renowned philosopher. Read on to know about the life, career, and works of the famous Austrian philosopher Ludwig Wittgenstein.
Ernst Kris was born on 26 April 1900. He was Austrian national and known as Psychoanalyst.
