Rumors persist that a bottle of whiskey is sealed within this Demijohn-shaped adornment.

This grove was planted more than a century ago by the War Mothers of World War I.

This lovely tree was a thank you gift from the man known as "Public Enemy No.1."

Once part of a dam servicing an early 19th century grist mill, the tucked-way falls are a tricky-to-find urban oasis.

Hidden behind an empty field resides this early 19th-century cemetery.

An eccentric priest's tribute to George Washington, this chapel tells the story of the American Revolution.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

This might just be the TARDIS of bookstores.

The meeting of the northwestern corner of Delaware, the northeastern corner of Maryland, and the southern edge of Pennsylvania.

The oldest of only three existing statues of the great novelist stands in a city he did not care for.

An Irish Memorial commemorating those who perished due to potato blight.

Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

A tiny, unmarked beer and whiskey bar above an Ethiopian restaurant in West Philly fails to conceal live bluegrass.

This museum boasts a bucket of teeth and tells the tale of a 20th-century dental circus.

This Philly landmark has a giant butterfly pavilion, three floors of insect displays, and withstood a $40,000 heist.

In the early 1800s, surgery was also a show.

This little-known collection holds everything from "Dracula" notes, to the manuscript of "Ulysses," to the forged works of Shakespeare.

The taxidermied remains of Charles Dickens' pet raven, which helped inspire one of Edgar Allan Poe's most famous poems.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

World's first "penitentiary," meant to be humane, drove men insane.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

A 200-year-old bar with a cheeky name claims to have served Edgar Allan Poe his final drink.

A hidden alley in urban Baltimore is a haven for graffiti artists.

This 19th century police station now puts the history of the Manchester City Police on display.