 Beatrice Ensor, together with the editors of the other two journals, formed the initial organising committee of the N.E.F., which held international conferences at two yearly intervals, presided over by distinguished educationists and pedagogues.The second conference of 1923 was held in Montreux, Switzerland and there she met Professor Carl Jung whom she invited to speak at a meeting in London (where she introduced him to H G Wells), Emile Jacques-Dalcroze, Professor Franz Cizek and Alfred Adler.In 1929 the conference was held in Kronborg Castle, Helsingör, Denmark and amongst the delegates and speakers were Maria Montessori, Rabindranath Tagore, Jean Piaget, Kurt Lewin, Adolphe Ferrière , Ovide Decroly, Helen Parkhurst, Pierre Bovet , A S Neill, Elisabeth Rotten, Franz Cizek, Dr Harold Rugg, Professor T P Nunn, and Paul Geheeb .