| NotesImages | Dagger |
| Canon source | Backstage source | Novel source | DITL speculation |
| # | Series | Season | Source | Comment |
| 1 | TOS | 2 | Mirror, Mirror | |
| 2 | TNG | 6 | Man of the People | |
| 3 | TNG | 7 | Firstborn | |
| 4 | TNG | 5 | Ethics | |
| 5 | VOY | 7 | Repentance | |
| 6 | TOS | 1 | The Conscience of the King | |
| 7 | DS9 | 1 | The Storyteller |
| Series : | TOS Season 2 |
| Episode : | Mirror, Mirror |
| Series : | TNG Season 6 |
| Episode : | Man of the People |
| Series : | TNG Season 7 |
| Episode : | Firstborn |
| Series : | TNG Season 5 |
| Episode : | Ethics |
| Series : | VOY Season 7 |
| Episode : | Repentance |
| Series : | TOS Season 1 |
| Episode : | The Conscience of the King |
| Series : | DS9 Season 1 |
| Episode : | The Storyteller |
| © Graham & Ian Kennedy | Page views : 25,453 | Last updated : 8 Apr 2005 |
