Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Jefferson (Mont.) | 12 | 0 | |
| Jefferson (S.D.) | 0 | 0 | |
| Jefferson (Wash.) | 5 | 0 | |
| Jeff's Spur (Wash.) | 0 | 0 | |
| Jenida (Idaho) | 0 | 0 | |
| Jenkins (Minn.) | 0 | 0 | |
| Jenkins Spur (Minn.) | 2 | 0 | |
| Jenks (Mont.) | 10 | 0 | |
| Jennings Mine (Minn.) | 1 | 0 | |
| Jennings (Mont.) | 122 | 0 |