Aún no disponemos de datos de Van Courtland en la Base
Filmografía parcial 
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | Last Adventures of Sherlock Holmes 06: His Last Bow (1923) .... Barón Herling | |
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | Last Adventures of Sherlock Holmes 06: His Last Bow (1923) .... Barón Herling | |
