Nieznane tradycje psychologii bydgoskiej

The article discusses the history of Bydgoszcz psychology in the interwar period (1918-1939). Main initiatives of the local circle, connected with the popularization, teaching and practical applications of psychological knowledge were all described. The activity of “Koło Psychologiczne” (or “Psychological Circle”), the beginnings of vocational guidance and the courses of further education in the field of psychology were also subject to our discussion. The most important forms for popularization of psychology in Bydgoszcz’s newspapers and public lecturing activities in the fields of psychology and other, related to it, were also presented.