 This designation included the North Adams Public Library (formerly the Blackinton Mansion), the First Baptist Church and First Congregational Church, and a block of shops Eagle Street.In 1988, the district's boundaries were increased to be roughly bounded by Holden, Center and Union Streets, the East Middle School (now the Silvio O. Conte Middle School), Summer Street, and Main Street.This expansion extended the district westward along Summer Street to include the US Post Office building and St. John's Church, and eastward to include Colgrove Park, the middle school, and St. Francis Catholic Church.