L.H. Nicolay (1737–1820) and his Contemporaries: 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