Niles, Michigan business family involved in various business endeavors, including mining; business papers and plans.
This collection includes business papers of the family of Henry Austin Chapin of Niles, Michigan (1813-1898), his son, Charles Augustus Chapin, of Chicago, Illinois, (who died between 1913 and 1915), and the heirs of Charles Augustus Chapin.
The collection includes business papers relating to the family's operations, including leases, reports, and maps of Chapin Mining Company, operators of the Chapin Mine. There are also leases, correspondence and legal papers of Indiana and Michigan Electric Company relating to power dams at Buchanan and Berrien Springs, Michigan. Other portions of the papers include newsletters and related material of the American Manganese Producers Association; and papers relating to the Chapin Memorial (First) Presbyterian Church, Niles, Michigan.