BAR
| Bangor & Aroostook | 2 |
CLCO
| Claremont & Concord | 1 |
CSRX
| Conway Scenic Railroad | 1 |
DH
| Delaware & Hudson | 3 |
DL
| Delaware-Lackawanna Railroad Company | 3 |
GT
| Grand Trunk Railway | 1 |
LAL
| Livonia Avon & Lakeville | 1 |
LASB
| Lackawaxen and Stourbridge | 1 |
LHR
| Lehigh & Hudson River | 1 |
NAUG
| Naugatuck Railroad Company | 3 |
SBRR
| Stourbridge Railroad Company | 1 |