Isaac Thatcher married Mary Bangs (1856-?) in 1879. They had about 9 children, one being Henry Bangs Thatcher (1886-1952). Henry married Alfretta Edmonds (1896-?). They had 5 children. Looking for information about any from this family. There are connections within this Thatcher family to the Hadley family. Please contact Jim Hadley, Jim@hadleygenealogy.net