| 1 | AMHR | Landisville R.R., Inc. | added 7/1984; 1/1985-7/2000; eliminated 4/2002; 7/2005 | | NAKINA |
| 2 | AMHR | Amherst Industries, Inc. | added 10/1982; eliminated 7/1984 | | NAKINA |
| 3 | AMHR | Amherst Industries, Inc. | added 10/82; eliminated 7/84 | | NRHS |
| 4 | AMHR | Landisville R.R., Inc. | added 7/84; 1/94-7/2000 | | NRHS |
| 5 | AMHR | *AMHERST INDUSTRIES | | | PWRC |
| 6 | AMHR | +LANDISVILLE RAILROAD, INC. | | | PWRC |
| 7 | AMHR | Amherst Industries (Landisville Railroad) | | | RSRV |
| 8 | AMHR | LANDISVILLE RAILROAD INC (FORMERLY | | | SCAC3 |
| 9 | AMHR | A & M LOGISTICS INC | | | SCAC4 |