Massachusetts
Lexington & Concord (MetroWest) (copy/paste from Internet):
Intrigued by the statue that provided our first look into Lexington, we took a walk around the central green, known as Battle Green. This is where, on April 19th, 1775. the first shots were fired signaling the beginning of the American Revolutionary War.
Buckman Tavern, the colonial era building that was used by the Lexington Militia on April 19th, 1775 to gather and prepare to face the advancing British soldiers sits across from Battle Green. Inside we walked through room exhibits of the kitchen, the parlor and dining room.
The Minute Man National Historical Park, encompassing many Revolutionary War attractions, stretches along a road that curls from Lexington to Concord. There are many stopping points along the way to help visitors experience this illustrious terrain.
If you are partial to literary classic, Little Women, visiting the home of Louisa May Alcott is a must. This is where she wrote and situated her beloved story in 1868 as well as its sequels. Orchard House, today a house museum, is open only to guided tours but indoor photography is not allowed. Inside, the house is preserved with period furnishings, original paintings and family portraits, furniture and household items.
And lastly, along this road, you will come upon Waldon Pond the lake immortalized in the writings of Henry David Thoreau, “Walden” or “Life in the Woods”, published in 1854. It’s arguably the best known of Thoreau’s works.
Crane Estate / Ipswich:
Experience a magnificent 2,100-acre coastal estate where past meets present. Four miles of Atlantic-facing Crane Beach flank the quiet, tidal waters of Essex Bay and the Crane Wildlife Refuge. With a rich past of fishing and farming, Castle Hill was transformed into a European-style country estate in the early 1900s. A truly special place, the Crane Estate is protected forever for public use and enjoyment.
https://thetrustees.org/the-crane-estate/
Hammond castle / Gloucester:
Hammond Castle Museum was constructed in the late 1920s by inventor John Hays Hammond, Jr., known as the Father of Radio Control. The Museum’s architectural style is mixture of a medieval castle, a Gothic cathedral, and a Renaissance-era French village set amongst Roman ruins. It was built as his home and laboratory and designed to accommodate his private collection of artifacts from ancient Rome through the Renaissance. Visitors can explore the many rooms of the museum, as well as enjoy the picturesque grounds and view of the Atlantic shoreline.
Salem:
Here you will find lots of local history and the famous Witch Trials.
https://www.salem.org/things-to-do/all/
Boston:
Relive American history on the Freedom Trail
Boston’s contribution to American history can’t be understated. Kick-start your one day in Boston by reliving it on the city’s Freedom Trail.
Along its route, The Freedom Trail jams in many of the top tourist attractions in Boston. The 2.5-mile walk winds between 16 must-see historic sites. Just follow the metal seals and red bricks; they’ll guide you around the historic city.
Unleash your inner sailor at the USS Constitution
From Bunker Hill, it’s a 15-minute walk to the Charleston Navy Yard on the waterfront. The former naval shipyard is home to the USS Constitution. Also known as “Old Ironsides,” the 1797 ship was one of the US Navy’s original warships. Today, it’s the oldest, still afloat frigate in the world.
Visitors are welcome to board the USS Constitution for a tour. Learn from the servicemen about the weaponry, valiant crews, and the ship’s past naval adventures.
Fuel up at Quincy Market in Faneuil Hall Marketplace
From Paul Revere House, follow North Street southwards, crossing over the Rose Kennedy Greenway. In less than 10 minutes, you’ll unearth the next stop on your 24-hour Boston trip, Faneuil Hall Marketplace.
This 18th-century marketplace & meeting hall is one of Boston’s most important historical spots. Fanueil Hall Marketplace wasn’t just the site of one of Boston’s first public markets. The hall also witnessed several influential speeches encouraging US independence. Among the orators was Samuel Adams, one of the Founding Fathers.
Take a boat ride in Boston Public Garden
After exploring the city center park, venture west across Charles Street to the adjacent Boston Public Garden. Built in 1837, Boston Public Garden features a lagoon, the famous Swan Boats and several monuments.
Boston Duck Tours: https://bostonducktours.com/
New Hampshire and Maine
Portsmouth New Hampshire: https://www.goportsmouthnh.com/
Portsmouth is a wonderful city to visit: About 30 minute drive from Newburyport
Portland Maine: https://www.visitportland.com/
Portland is a wonderful city to visit. About 1.5 hour drive from Newburyport