Leopold Infeld
Karl Jaspers
Philipp Frank
Charles Du Bos
Lord Charnwood
Stefan Zweig
Alphonse James Albert Symons
Vittorio Brandi Rubiu
Winifred Holtby
Charles Diehl
Emil Alphons Rheinhardt
Romain Rolland
Ford Madox Ford
Adrian Goldsworthy
Benjamin Fondane
Paul Gauguin
Lytton Strachey
Lady Ottoline Morell
Aldo Rosselli
Ernest Renan
Duca di Lauzun
Madame de Stael
Henri Ghéon
Edmond de Goncourt
Anna Dostoevskaja
Cyril Charles Martindale
Herbert Albert Laurens Fisher
Donald Sassoon
Richard Ellmann
Giuseppe Casarrubea
María Teresa León Alberti
Frederik Rolfe
Pavel Basinskij
Philippe Jullian
Isadora Duncan
John Buchan
Johann Gottlieb Fichte
William Godwin
Strachey Lytton
Aurelio Peccei
Susan Dabbous