The contents of the Jean Carpentier Collection were unrecorded at the time of accession.
The JE Brunk Collection is comprised of 9 pictures 9 (6 locomotive), 1 Goat magazine (Oct 1956), 1 public time table, and a newspaper clipping about J. E. Bunk.
The contents of the J.D. Siegwarth Collection were unrecorded at the time of accession.
The Jay Roberts Collection is comprised of a photo album with 21 photos of Glacier Park.
The James R. Giblin Collection is comprised of framed posters of Burlington Northern Railroad trains, an oil painting of a Great Northern Railway train, jackets from his father's various positions and regions with Burlington Northern Railroad, a picture of a microwave tower and miscellaneous binders, manuals and business cards.
The contents of the James Mattson Northern Pacific Railroad Collection were unrecorded at the time of accession.
The James L Grunnet Collection is comprised of a CD with pictures of steam, diesel and trains.
The J. David Ingles Collection is comprised of Great Northern Railway photographic slides.
The J. A. Gustaphson Collection is comprised of files from the Office of Chief Engineer: Specifications for Fabricating Concrete Piles and Trestle Slabs; Great Northern Railway - Statutory Clearances folder; Moving of Bridge Spans file; File of movable bridge machinery; File, Specifications for fabrications of reinforced concrete pipe; Folder of information about railroad bridges in Minneapolis; File, Specifications for erection of steel railway bridges; 2 files, Super elevation and length of Spirals for curved alignment; Book, Standard Track Layouts; File, Standard Timber Trestle Details; Form, blank Bridge Tie Inspection Report; Drawing, Allouez Ore Dock 2, inner fender west side; 4 drawings,Parts for concrete culvert installation and repair; Drawing, Standard Culvert Tie; Folder, specifications for Erection of Steel railroad Bridges; Drawing, Standard Pile Trestle for branch lines; Folder, instructions for Erection of Steel Bridges.
The contents of the Hugo Meisser Collection were unrecorded at the time of accession.