The Christina Ravera Collection includes 4 Northern Pacific booklets, 14 photographs and 3 other documents, many dealing with her uncle, Glen Olaf Portrude, a Nothern Pacific trainman circa 1925-1975.
The Christ Velais Collection gathers ledgers of shipment invoices throughout the Milwaukee Road Coast Division from World War I era, and hundreds of employee pay slips for same era.
The Charles "Roger" Fischer Collection includes several Northern Pacific Railroad "Schedule for Telegraphers" dated 1910-1928; seniority lists for telegraphers dated 1947-1958, a 1920 schedule for conductors, 1926 and 1934 time books, a copy of Single Track Telegraph Block Signal System Rules, and Motor Vehicle Operation rules for Washington State dated 1937.