Barnstable County
Adams–Crocker–Fish House
Ahearn House
Allen Goodspeed House
Atwood-Higgins House
Avant House
Barzillai Weeks House
Baxter Mill
Benjamin Baker Jr. House
Benjamin Nye Homestead
Bittersweet
Blish-Garret House
Brick Block
Canary-Harnett House
Captain Alexander Crocker House
Captain Allen H. Bearse House
Captain George Lovell House
Captain James Berry House
Captain Joseph Hinckley House
Captain Oliver Bearse House
Captain Rodney J. Baxter House
Captain Seth Baker, Jr. House
Captain Sylvester Baxter House
Captain Thomas Gray House
Captain William Hallett House
Charles L. Baxter House
Chathams Windmill
Cleveland Ledge
Col. Charles Codman Estate
Collen C. Campbell House
Collins Cottage
Cotocheset Hotel
Crocker, Benomi and Barnabas House
Crosby House
Crowell-Bourne Farm
Daniel Crosby House
David Curran House
Dillingham House
Dr. Edward Francis Gleason House
E. E. C. Swift’s
Eaton-Rider House
Ebenezer Crocker, Jr. House
Edward Penniman House and Barn
Edwards Coleman, Jr. House
Elnathan Nye House
Fieldstone Hall
French Cable Hut
Fuller House
George I. Briggs House
Gideon Hawley House
Gifford Farm
Goodspeed House
Half Way House
Harlow Homestead
Hawthorne Class Studio
Heather Hall
Herman Isham House
Highland House
Hinckley Homestead
Hyannis Port
Jarves, John and Mary Waterman House
Jedediah Higgins House
Jenkins-Whelden Farmstead
John Jenkins Homestead
John Newcomb House
John Richardson House
Joseph Jenkins House
Joseph Robbins House
Josiah A. Ames House
Josiah Dennis House
Josiah Sampson House
Josiah Scudder, Jr. House
Josiah Tobey House
Josiah B. Whitman House
Kelley, Mercelia Evelyn Eldridge House
Kennedy Compound
Lemuel B. Chase House
Lincoln House
Long Pond
Lot Crocker House
Louis Brandeis House
Little Red School House
Marstons Mills Hearse House
Matthais Smith House
Merrill Estate
Nelson Rhodehouse House
Nathaniel Baker House
Nauset Beach
Nehemiah Lovell House
Nickerson Mansion
Nobska Point
Nymphus Hinckley House
Old Harbor
Old Higgins Farm
Old Monomoy
Old Parsonage
Phinney-Smith House
Pilgrim Spring
Pond Hill
Port Royal House
Race Point
Round House
Rowell House
S. Alexander Hinckley House
Sampson’s Folly
Samual Smith Tavern
Sandy Neck
Seth Hallett House
Shubael Baxter House
SantuitSaunders-Paine House
Southside
Stony Brook
Summer House
Taylor-Bray Farm
Teaticket
The Beacon
Thomas Atwood House
Thomas Bray Farm
Three Sisters
Timothy Pocknett Homestead
Townsend House
Waquoit
Wellfleet Oysterman House
Wianno
William and Jane Phinney House
William Marston House
Wing Fort House
Wing’s Neck
Wood End
Woods Hole
Yarmouth
Berkshire County
Allen’s
Anthony House
Armstrong House
Arrowhead
Barrington House
Beaver Mill
Chesterwood
Clark-Eames House
Crowley House
Dwight-Henderson House
Elm Court
Glendale Power House
Goodwood
Hall’s Tavern
Hathaway Tenement
Herman Melville House
Hopkins-Searles Mansion
Hyde House
Jacob’s Pillow
Kellogg Terrace
Kenmore
Lenox
Maplewood
Mausert
Mission House
Naumkeag
Nichols-Sterner House
Norad Mill
Old Stone Mill Rag Room
Pettibone Farm
Phelps House
Phillips Woolen Mill
Robinson House
Searles Castle
Shaker Farm
Sibley-Corcoran House
Sykes House
The Boardman
The Mount
Ventfort Hall
Villa Virginia
W.E.B Dubois Boyhood Homesite
Wells House
Westover-Bacon-Potts Farm
Wheatleigh
Bristol County
Nathan and Mary (Polly) Johnson Home
Paul Cuffe Farm
William J. Rotch Gothic Cottage
William Rotch, Jr. House
Dukes County
Avonlea
Buttermear
Lindisfarne Manor
Rock Cottage
Wesleyan Grove
Essex County
Beauport
Boardman House
Caleb Cushing House
Cape Ann Light Station
Castle Hill
Derby Summer House
Elihu Thomson House
Gardner-Pingree House
General John Glover House
Hamilton Hall
Henry Cabot Lodge House
House of the Seven Gables
Jeremiah Lee Mansion
John Greenleaf Whittier House
John Ward House
John Whipple House
Joseph Story House
Lowell’s Boat Shop
Nathaniel Bowditch Home
Oliver Wendell Holmes House
Parson Capen House
Peabody Essex
Peirce-Nichols House
Spencer-Peirce-Little Farm
Hampden County
Edward Bellamy House
Springfield Armory
Hampshire County
Dickinson Homestead
William Cullen Bryant Homestead
Middlesex County
Asa Gray House
Benjamin Thompson House-Count Rumford Birthplace
Buckman Tavern
ChipleyGeorge D. Birkhoff House
Gore Place
Gropius House
Hancock-Clarke House
Isaac Royall House
Longfellow National Historic Site
Margaret Fuller House
Maria Baldwin House
Mary Fisk Stoughton House
Massachusetts Hall, Harvard University
Memorial Hall
Old Manse
Oliver Hastings House
Orchard House
Percy W. Bridgman House
Peter Tufts House
Ralph Waldo Emerson House
Redtop
Reginald A. Daly House
Reginald A. Fessenden House
Robert Treat Paine Estate
Sever Hall, Harvard University
The Parsonage
The Vale
The Wayside
Theodore W. Richards House
University Hall, Harvard University
William M. Davis House
Wright’s Tavern
Nantucket County
Jethro Coffin House
Orchard Cottage
Sandfields
Wadsworth Lodge
Norfolk County
Adams Academy
Blue Hill Meteorological Observatory
Captain Robert Bennet Forbes House
Fairbanks House
Fenbreeze
Fir Dale
George R. Minot House
John Adams Birthplace
John Quincy Adams Birthplace
Josiah Quincy House
Norfolk County Courthouse
Quincy Homestead
Plymouth County
Cole’s Hill
Daniel Webster Law Office
General Benjamin Lincoln House
Old Ship Meetinghouse
Pilgrim’s Folly
Priory,The
Stony Fields
Suffolk County
Bracken Dale
Pembrooke
Worchester County
General Rufus Putnam House
John B. Gough House
Liberty Farm