Located in Faneuil Hall, the headquarters of the Ancient and Honorable Artillery Company of Massachusetts has stood the test of time.

Public water fountains built during the Ottoman Era still stand throughout this seaside town.

This brick-lined pedestrian walkway was once a railway tunnel used during the Civil War.

America's first federal monument.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

The 72-foot giant escaped confinement in a large patch of mulch only to be reburied in the sandy shores of the Potomac River.

Inside this shop, visitors are treated to a unique blend of natural history and art.

Once the site of the Hawaiian monarchy, this building was originally designed as a palace.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

One of the world's earliest skyscrapers.

This building was once the most magnificent mansion in Nafplio.

This church is dedicated to the patron saint of seafarers.

This building served as the first customs house in modern Greece.

This fully restored synagogue explores the American Jewish experience along the old frontier.

This memorial pays homage to Pueblo's four Medal of Honor recipients.

The site of a minor battle might have been forgotten if not for one participant’s famous family and the death of a respected warrior.

This historic stone barn is the former home of legendary cattleman Charles “Lonesome Dove” Goodnight.

All that remains of this once-booming mining town are the ruins of a saloon.

In a dry, neglected cemetery lies the unassuming grave of a soldier vilified in life but celebrated in death.

This massive home was constructed by one of the greatest conservationists in Colorado history.

In the early 1900s, hundreds of Black Americans found opportunity in this now-abandoned rural community.

A tribute to Loveland’s most famous sweethearts, who helped spread cupid’s message to millions.

The final resting spot of the Colorado Transportation Department's beloved unofficial mascot.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.