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Birth
Jean Piaget was born in Neuchâtel (Switzerland). -
Returned to Switzerland
Piaget returned to Switzerland as director of the Rousseau Institute in Geneva -
Married
married Valentine Châtenay -
Period: to
New Professor
professor of psychology, sociology, and the philosophy of science at the University of Neuchatel -
International Center for Genetic Epistemology
created the International Center for Genetic Epistemology in Geneva in 1955 -
Invitation to Serve as Chief Consultant
Piaget was invited to serve as chief consultant at two conferences at Cornell University -
Death
He died in Geneva on September 16, 1980