Collection, 1908-1921, of Henry V. Snell, an 1898 graduate of the Michigan College of Mines (now Michigan Technological University) in Houghton, Michigan. Includes photographs, programs and copper medallions from the 1910 reunion at the College, and other printed ephemera.

Records, 1981-1990, of the Houghton County Historical Society in Lake Linden, Michigan. Includes minutes, financial statements, annual reports, correspondence, memos and lists of members as well as personal histories and programs from society events.

Collection, 1956-1987, of the Institute on Lake Superior Geology.

Collection, 1937-2007, of Isabella Hagen, a Calumet, Michigan native. Isabelle was actively involved with the local theater as well as being a talented piano teacher and performer. Includes programs, posters, clippings, and photographs from Isabella's involvement with the Little Theater and the Michigan Technological University Women's Club.

Scrapbook, 1937-2007, compiled by Janet Anuta Dalquist commemorating the life of Isabella Nadeau Hagen, a resident of Houghton, Michigan. Includes service bulletins from the First Presbyterian Church in Houghton, programs from various recitals, photographs and newspaper clippings. Also includes remembrances of Isabella from friends, musicians, students, parents, actors, directors and choir members.

Records, 1909-1982, of the Italian American Federation of the Upper Peninsula, a mutual benefit association that united the various Italian mutual benefit societies of Michigan's Upper Peninsula. Includes convention programs, membership cards, minutes, correspondence and newspaper clippings as well as a gavel and several photographs.

Samples, circa 1907-circa 1972, of printed material from the Keweenaw Printing Company in Mohawk, Michigan. Includes menus, entertainment programs, business brochures and cards and programs for various local clubs, organizations and unions.

Collection, 1893-1961, of the Alumni Association of the Michigan College of Mines and the subsequent Michigan College of Mining and Technology (now Michigan Tech Alumni Association) in Houghton, Michigan. Includes correspondence, minutes, programs, clippings and photographs for the planning and celebration of various reunions.

Memorabilia, 1908-1911, for the Class of 1911 of the Michigan College of Mines in Houghton, Michigan. Includes two class portraits and one quarter centennial celebration dinner program.

Memorabilia, 1911-1912, for the Class of 1912 of the Michigan College of Mines in Houghton, Michigan. Includes one quarter centennial celebration dinner program, menu and photograph of the event, one annual banquet program and menu for the Michigan College of Mines Beta Chapter of Tau Beta Pi and a commencement program for the Michigan College of Mines from August 31, 1912.