Papers, 1863-1968, of the Edyvean, Alexander, and Hadwick Families of Lake Linden and Houghton, Michigan. The collection contains correspondence, photographs, and photograph albums; memorial books, photocopies of articles, and commencement programs. Included in the accession is correspondence from Raine Allan Hadick to his family while he was serving in the 27th Michigan during the U.S. Civil War.