| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Notes |
| 4001 | | 4-6-4 | ng | LWGM&SRly | museum, DE | display |  |
| 60 | B6sa | 0-6-0 | 4'-8½" | PRR | Wilmington & Western Railroad, Hockessin, DE | private, stored |  |
| 1 | | 0-4-0F | 4'-8½" | DelmarvaP&Li | Wilmington & Western Railroad, Marshallton, DE | display | |
| 98 | | 4-4-0 | 4'-8½" | MS Central | Wilmington & Western Railroad, Marshallton, DE | operational | |
| 58 | | 0-6-0 | 4'-8½" | AB&A | Wilmington & Western Railroad, Marshallton, DE | operational |  |
| 92 | E-10a | 2-6-0 | 4'-8½" | CNR | Wilmington & Western Railroad, Marshallton, DE | display | |
| 37 | | 2-8-2T | 4'-8½" | Sugar Pine Lumber | Wilmington & Western Railroad, Marshallton, DE | private, stored | sold to Timber Heritage Association, Glendale, CA. To be restored in Strasburg, PA. |
| 3 | | 0-6-0T | 4'-8½" | W&W (US Navy) | Route 26, Ocean View, DE | unknown | from the now defunct Queen Anne's Railroad, Nassau, to Owosso, MI,  |