Aún no disponemos de datos de Gertrude Selby en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  DOUBLE ROOM MYSTERY, THE (1917) .... Georgianna | |
| - | CHILD OF MYSTERY, A (1916) .... Carlotta | |
| - | SIGN OF THE POPPY, THE (1916) .... Edith Marston | |
