Gunnar Heckscher
Heckscher was born in Djursholm, son of economist Eli Heckscher. He graduated from Uppsala University in 1927 and obtained a PhD 1934. He lectured in political science at Uppsala between 1933 and 1941 and at what later became Stockholm University between 1941 and 1948. He was Dean of the Social Institute of Stockholm 1945-1954. He became a professor in 1948 and worked at both the Social Institute and at Stockholm University.
Eric W. Gritsch
Gritsch was raised in a Lutheran pastor's family in Bernstein im Burgenland in Austria. His family was deeply affected by the "Anschluss" and the Second World War. His father died on a death march as a Russian prisoner of war, but Gritsch himself, who had been drafted into a Werwolf group, escaped capture by posing as a gypsy boy. He returned to Bernstein and graduated with Matura in 1950. The same year, he matriculated at the University of Vienna to study Protestant theology. In 1954 he received a Fulbright scholarship and came to Yale University for the academic year 1954/55. After going back to Austria to complete his ministerial training, he immigrated to the United States in 1957, initially for doctoral studies with Roland H. Bainton. His thesis was on Thomas Müntzer, the radical reformer.