AGR
| Alabama and Gulf Coast | 1 |
BPRR
| Buffalo and Pittsburgh | 3 |
CIRR
| Chattahoochee Industrial Railroad | 1 |
FRR
| Falls Road Railroad Company Incorporated | 1 |
GMRC
| Green Mountain RR | 2 |
GNWR
| Genesee and Wyoming Railroad Company | 3 |
IATR
| Iowa Traction Railroad Company | 1 |
LVRC
| Lamoille Valley | 1 |
NOKL
| Northwestern Oklahoma | 1 |
PDRR
| Pee Dee River RR | 4 |
SP
| Southern Pacific | 3 |