Maria and Mario Montessori, 1939, Arrival Adyar, India On 4 November 1939 Maria Montessori and Mario Montessori arrived at Adyar, India, having flown from Naples to Madras, where they had been received at the world headquarters of the Theosophical Society. Their coming to Adyar was a colourful occasion; the children of Theosophical schools lined the avenue from the entrance gate of the estate to what was to be her residence for much longer than she expected. Photograph Montessori Course, 1939, Adyar Photographs Maria and Mario Montessori Photographs of Maria Montessori