Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Rogers-Downing House, built in 1850, is a historic house at 269 Highland Road in Andover, Massachusetts. Andover is a town in Essex County, Massachusetts, United States. It was incorporated in 1646 and as of the 2010 census, the population was 33,201. It is part of the Boston-Cambridge-Quincy, Massachusetts-New Hampshire metropolitan statistical area, and is a suburb of Lawrence.Part of the town comprises the census-designated place of Andover.