Die Idioten
in Aus fremden Zungen (Stuttgart, Germany) Vol. 12, No. 9 (Sep 1902): 
pp.384–433
- First serialized as The Idiots in The Savoy (London, UK) (Oct 1896)
- Collected as The Idiots in Tales of Unrest (1898)
- Subsequently serialized as Les Idiots in La Grande Revue (Paris, France) (Sep 1912)
View in Internet Archive BookReader (experimental). 
pp.416-27. Trans. Charlotte Stein. Information kindly supplied by Frank Förster.