Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series005 - Pacific Coast Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 157 more...
- ItemWWAPCN0100 - Pacific Coast Railroad steam locomotive number 15 at Maple Valley, Washington, circa 1948.
- ItemWWAPCN0101 - Pacific Coast Railroad steam locomotives number 15 and 16 at Seattle, Washington, circa 1952.
- ItemWWAPCN0105 - Pacific Coast Railroad steam locomotive number 15 at Renton, Washington in 1946.
- ItemWWAPCN0133 - Pacific Coast Railroad steam locomotive number 16 at Maple Valley, Washington, circa 1948.
- ItemWWAPCN0137 - Pacific Coast Railroad steam locomotives at Seattle, Washington, circa 1952.
- ItemWWAPCN0141 - Pacific Coast Railroad steam locomotive number 16 at unknown, Washington, circa 1916.
- ItemWWAPCN0145 - Pacific Coast Railroad steam locomotive number 17 at Seattle, Washington in 1938.
- ItemWWAPCN0149 - Pacific Coast Railroad steam locomotive number 17 at Seattle, Washington, circa 1952.
- ItemWWAPCN0150 - Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, circa 1940.
- 12 more...