The Mark Twain House and Museum, Hartford
Harriet Beecher Stowe Center, Hartford
Florence Griswold Museum, Old Lyme
Houses of the Webb-Deane-Stevens Museum, Old Wethersfield
McLellan-Sweat Mansion, Portland
Wadsworth-Longfellow House, Portland
Winslow Homer Studio and Home, Portland
Sarah Orne Jewett House, South Berwick
Sayward-Wheeler House, York Harbor
Emily Dickinson Museum, Amherst
Isabella Stewart Gardner Museum, Boston
The Nichols House Museum, Boston
William Hickling Prescott House, Boston
Frederick Law Olmsted National Historic Site, Brookline
John Fitzgerald Kennedy National Historic Site, Brookline
Longfellow House-Washington’s Headquarters, Cambridge
Ralph Waldo Emerson House, Concord
Louisa May Alcott’s Orchard House, Concord
Houses of Historic Deerfield, Deerfield
Beauport, The Sleeper-McCann House, Gloucester
Hammond Castle Museum, Gloucester
1830 Brick Dwelling, Hancock Shaker Village, Hancock
Fruitlands Farmhouse and Museum, Harvard
The Great House on Castle Hill, Ipswich
Frelinghuysen Morris House and Studio, Lenox
Hancock-Clarke House, Lexington
Jeremiah Lee Mansion, Marblehead
The Royall House and Slave Quarters, Medford
The Cushing House, Newburyport
Rotch-Jones-Duff House and Gardens Museum, New Bedford
Herman Melville’s Arrowhead, Pittsfield
Dwellings of Plimoth Plantation, Plymouth
Houses of Adams National Historical Park, Quincy
Houses of Peabody Essex Museum, Salem
Nathaniel Hawthorne’s Birthplace, Salem
The House of the Seven Gables, Salem
General Artemas Ward House Museum, Shrewsbury
Houses of Old Sturbridge Village, Sturbridge
The Edward Gorey House, Yarmouth Port
Shaker Dwelling House, Canterbury Shaker Village, Canterbury
Saint-Gaudens National Historic Site, Cornish
Governor John Langdon House, Portsmouth
Moffatt-Ladd House and Garden, Portsmouth
Houses of Strawbery Banke, Portsmouth
Wentworth Lear Historic Houses, Portsmouth
Samuel Whitehorne House, Newport
The Brayton House at Green Animals, Portsmouth
John Brown House Museum, Providence
Old Stone House Museum, Brownington
Rokeby Museum Main House, Ferrisburgh
Calvin Coolidge Homestead, Plymouth
The Dwellings of Shelburne Museum, Shelburne
Marsh-Billings-Rockefeller National Historic Park, Woodstock