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 | |
