Collection, circa 1919-circa 1956, of the Superior Upper Peninsula Chapter of the American Red Cross.

Papers, circa 1914-circa 1955, of Florence V. Youngs, wife of Meywin W. Youngs of Houghton, Michigan. Includes correspondence, day books, photograph albums, scrapbooks, financial records, clippings, and condolence cards on the death of Youngs' husband in 1955. Several scrapbooks cover the World War II era and include newspaper accounts of the war as well as cartoons and illustrations.

Collection, 1943-1944, of materials related to the Hancock Servicemen's Center during World War II.

Personal records, 1943, for Michigan Technological University “Shop Men,” including records for J. T. Nachazel, supervisor.

Diary, 1943-1944, of Lieutenant Robert J. Stolzy. Describes his experience as a pilot in World War II, flying sorties over Europe. Last entry by Stolzy is five days before his death, although an additional entry was made by his commander, Captain Sedman (?), explaining the circumstances of Stolzy's last mission, although at the time it was undetermined if he had managed to bail out safely.

College administrative records, 1885-1956, largely of the Michigan College of Mines (now Michigan Technological University) in Houghton, Michigan.

Papers, 1911-1979, of the Mihelcic and Reagan families of Houghton County, Michigan.

Papers, 1942-circa 2010, documenting the early life and military career of Robert E. Sherman, including personal recollections of his time on the Manhattan Project, local newspaper coverage of Hiroshima and Nagasaki, enlistment and discharge papers, and letters from superior officers and J. Robert Oppenheimer, among other materials.

Scrapbook, 1941-1945, belonging to Margaret Augustine documenting Copper Country servicemen serving overseas during World War II.