Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 2118 more...
- ItemBB024648 - Great Northern Engineering Drawing: Elevation Plan, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, undated
- ItemBB024649 - Great Northern Engineering Drawing: Erection Plan, Bridge 0.5 - Marion Street Footbridge, Seattle, Washington, undated
- ItemBB024650 - Great Northern Engineering Drawing: General Plan, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, 1941
- ItemBB024651 - Great Northern Engineering Drawing: Piers and Abutments, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, undated
- ItemBB024652 - Great Northern Engineering Drawing: Deck Plan, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, 1952
- ItemBB024653 - Great Northern Engineering Drawing: Shop Plan - 28 Foot Beam, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, undated
- ItemBB024654 - Great Northern Engineering Drawing: Shop Plan - 36 Foot Beam, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, undated
- ItemBB024655 - Great Northern Engineering Drawing: General Plan, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, 1947
- ItemBB024657 - Great Northern Engineering Drawing: Elevation Plan, Bridge 267.1 - Wellesley Avenue, West of Hillyard, Washington, undated
- 1874 more...