Back جان برتراند لوفيفر بونتاليس ARZ Жан-Бертран Понталис Bulgarian Jean-Bertrand Pontalis German Jean-Bertrand Pontalis Spanish Jean-Bertrand Pontalis French Jean-Bertrand Pontalis Italian Ioannes Bertrandus Pontalis Latin Jean-Bertrand Pontalis Polish Jean-Bertrand Pontalis Portuguese Jean-Bertrand Pontalis Swedish
Jean-Bertrand Lefèvre-Pontalis (15 January 1924, Paris – 15 January 2013, Paris) was a French philosopher, writer, editor and psychoanalyst.