- Major W. P. Tams, Jr. Transcript of an Interview1
- Marshall Family Letters1
- Mary "Mother" Jones Letter1
- Mason-Jackson Labor Council Papers1
- Miners for Democracy Papers1
- Mountain People's Cooperative Archives1
- Ohio Valley Trades and Labor Assembly Records1
- Painters Local Union, No. 91, Wheeling, Records1
- Paul Nyden, Collector, Five Unpublished Manuscripts Dealing with Coal Mining, Miners, and Unions1
- Pocahontas Operators Association Records1
- Progressive Mine Workers of America, Archives1
- Teamsters Local 175, Scrapbook and Diary1
- United Glass and Ceramic Workers of America Local Union No. 2 (Clarksburg, WV) Papers1
- United Mine Workers of America Inventory1
- United Mine Workers of America, District 6, Records1