His novel Zäpfel Kerns Abenteuer was an adaptation of Carlo Collodi's Pinocchio.
Julius Caesar | Otto von Bismarck | Pope Julius II | Otto | Otto III | Otto Piene | Otto I, Holy Roman Emperor | Otto I | William Julius Wilson | Julius Caesar (play) | Otto Preminger | Julius Rudel | Otto II | Otto Dix | Otto Natzler | Otto II, Holy Roman Emperor | Otto Binder | John Julius Angerstein | Otto Skorzeny | Otto Schenk | Otto of Brunswick | Otto Kerner, Jr. | Julius Francis | Julius | Otto Steinbrinck | Otto Kerner | Otto IV, Holy Roman Emperor | Otto IV | Otto III, Holy Roman Emperor | Otto Braun |