Railroad Archives Online
- CollectionE0357 - Wade J Stevenson Collection
- Series002 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3009 - Electric Locomotives
- ItemGNRHS.55.04.27 - Great Northern Electric Locomotive 5016 in Washington State, undated
- ItemGNRHS.55.04.29 - Great Northern Electric Locomotive 5016 at Skykomish, Washington, undated
- ItemGNRHS.55.04.30 - Great Northern Electric Locomotive 5016 at Skykomish, Washington, undated
- ItemGNRHS.55.04.31 - Great Northern Electric Locomotives 5025 and 5026 at Skykomish, Washington, 1952
- ItemGNRHS.55.04.32 - Great Northern Electric Locomotive 5026 at Skykomish, Washington, 1952
- ItemGNRHS.55.04.33 - Great Northern Electric Locomotives 5025 and 5026 at Skykomish, Washington, 1952
- 238 more...