Jaffe freiin von richthofen else 1902

Elisabeth freiin von richthofen (1874–1973), cousin of red baron manfred von richthofen, was one of the first german social scientists. She has been the wife of german national economist, edgar jaffé, and also lover of the austrian phsychologist and anarchist otto gross (1877–1920), of german national economist and sociologist alfred weber (1868–1958) and his brother, german national economist and sociologist max weber (1864–1920). Date: 1902.