Railroad Archives Online
- CollectionD0288 - Terence Wahl Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3003 - Freight Cars
- 150 more...
- ItemTRWahl0454 - URTX Refrigerator Car 37238, Bellingham, Washington, undated
- ItemTRWahl0717 - URTX Refrigerator Car 4754, Bellingham, Washington, undated
- ItemTRWahl0348 - UTLX Tank Car 63077, Bellingham, Washington, undated
- ItemTRWahl0474 - Wabash Boxcar 89445, Bellingham, Washington, undated
- ItemTRWahl0965 - Wabash Boxcar 6424, Bellingham, Washington, undated
- ItemTRWahl0511 - Western Fruit Growers Express Refrigerator Car 8091, Bellingham, Washington, undated
- ItemTRWahl0494 - Western Maryland Boxcar 28825, Bellingham, Washington, undated
- ItemTRWahl0718 - Western of Alabama Boxcar 119550, Bellingham, Washington, undated
- ItemTRWahl0052 - Western Pacific Boxcar 19204, Bellingham, Washington, undated
- 5 more...