Marilyn and others: I too am interested in any books or employment records for the Negaunee area. My g.grandparents Vincent migrated to the Forsyth Township ( Gwynn ) area around 1880. Their oldest son was killed by an air blast at the Lake Superior Mine on 1 July, 1899. The 1900 census shows them living on Barn Street at the Jackskon Mine Location in Negaunee. By 1905 they are at the Wolverine Mine Location in the Copper Country. Ernie Orchard