Jean Piaget By sobreviga Aug 9, 1896 Birth He was born in Neuchâtel, Francophone Region, Switzerland. His full name is Jean William Fritz Piaget. Period: 1955 to 1980 International Center for Genetic Epistemology He created the International Center for Genetic Epistemology in Geneva while on the facility of the University of Geneva until his death.
He was born in Neuchâtel, Francophone Region, Switzerland. His full name is Jean William Fritz Piaget.