Map is presumed to be a sheet (pages 82-83) from an atlas of Middlesex County, published by George H. Walker of Boston.
Large map of downtown Wakefield covering central business district and Lake Quannapowitt, including Wakefield Rattan Company, Cyrus Wakefield estate, and railroad lines, public and private buildings, and names of property owners.
Stated scale is 250 feet to the inch.