L. H. Nicolay and his contemporaries (1737 - 1820) : Diderot, Rousseau, Voltaire, Gluck, Metastasio, Galiani, d'Escherny, Gessner, Bodmer, Lavater, Wieland, Frederick II, Falconet, W. Robertson, Paul I, Cagliostro, Gellert, Winckelmann, Poinsinet, Lloyd, Sanchez, Masson, and others - Heier, Edmund, 1926- (Nijhoff, 1965)