Gustav Bergmann, 1906-1987. A member of the Vienna Circle of positivist thought, Bergmann later emigrated to the United States. He served as a Philosophy and Psychology professor at the University of Iowa. Bergmann's later works turned from philosophy of science to metaphysics, specifically realism and ontology.
Autobiographical essay of a graduate student's experiences in the University of Iowa philosophy program, with a focus on the combined influence of Everett Hall and Professor Bergmann, by Thomas H. Thompson. www.human-nature.com/science-as-culture/thomas.html
A short detail of Bergmann's philosophy by Herbert Hochberg. Also includes the full text of Bergmann's essay "Synthetic A Priori." www.hist-analytic.org/Bergmannintro.html