| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 | Il Minatore | 1909-01-02 | issue | ||
| 2 |
 | Il Minatore | 1909-01-16 | issue | ||
| 3 |
 | Il Minatore | 1909-01-23 | issue | ||
| 4 |
 | Corriere d'America | 1931-01-03 | issue | ||
| 5 |
 | Corriere d'America | 1931-01-17 | issue | ||
| 6 |
 | Corriere d'America | 1931-01-24 | issue | ||
| 7 |
 | Corriere d'America | 1931-01-31 | issue |