Character
John Douglas
- Average age: 36 years
- Wikipedia: John Douglas (link not verified)
-
Sep 1914: 'The Valley of Fear' -
Feb 1935: 'The Triumph of Sherlock Holmes' -
23 Mar 1997: 'The Scowrers' 30 Mar 1997: 'The Tragedy of Birlstone' -
01 Feb 2015: 'ダグラスさんのお屋敷の冒険' The Adventure of the Residence of Mr. Douglas