The oldest farmer's market in America is so ancient it was approved by the King of England.

The only remaining historic maritime signal station in the United States.

Its unique collection details the history of the state's svelte railroads.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

This metal disk commemorates the birth of a historic American holiday.

This roadside attraction has been serving out its fair share of hearty folklore and chaos since 1858.

This bright yellow relic is the final survivor of a short burst of seashell-shaped petrol pumps.

Anna Anderson spent most of her life claiming to be the lost Romanov child Anastasia.

An abandoned textile mill that is now home to art and concerts.

The only museum outside of Australia dedicated to exhibiting the artwork of Indigenous Australian artists.

The home of possibly the least-loved U.S. president stands as a sort of unpopular Monticello.

In the bowels of a 19th-century brewery lurks a fine-dining restaurant offering an array of themed feasts.

This restored 18th-century house was once the home of Lititz's first tobacconist.

Don't get it twisted: This is the oldest pretzel bakery in the United States.

A small triangle of DC grass is the final resting place of one of Sonny and Cher's songs.

The towering figures were created from the cemetery's fallen old-growth trees.

This grisly headstone doesn’t seem to be resting in peace.

Where you can hail your favorite fictional commanders-in-chief.

Art deco landmark on the outskirts of Washington, D.C.

Once the supplier for noteworthy projects like the National Cathedral, this old brickworks now lies abandoned.

The Corinthian columns that towered over Abraham Lincoln’s inauguration stand proud.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Tucked away in a corner of a Maine general store there was a museum devoted to an equally beloved and reviled local soft drink.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."