The Jack Blanchard Collection includes issues of "Extra 2200 South", a magazine on diesel locomotive news and histories, and a Milwaukee Road postcard of Snoqualmie Pass, Washington.
Blanchard, Jack D.
The Edwin Sharp Collection is 8 photographic negatives of Northern Pacific Railroad locomotives.
Sharpe, Edwin E.
The Donald Golde Collection consists of digital copies of railroad photographs taken in the Spokane, Washington area by Phil Hastings, and photographs on color slides taken by Mr. Golde between 1990 and 2006.
Golde, Donald W.
The Dan Mathews Collection includes photographs of Northern Pacific locomotives and other subjects, Northern Pacific ephemera and railroad artifacts.
Mathews, Daniel A.