Now the final resting place of prominent artists and musicians, it was originally founded to separate the rich from the poor in death.

The only intersection in America where the buildings on all four corners were built pre-Revolutionary War.

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

This vintage short line in Amish country runs passenger steam train excursions and still hauls freight.

A comprehensive collection of toy and model trains, largely from the mid-20th century.

A huge railroad museum with over 100 pieces of rolling stock focusing on the railroad history of Pennsylvania.

This extraordinary model train layout covers over 1,700 square feet, with multiple trains running simultaneously.

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

America's smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

One of the oldest of its kind.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

Believed to be the birthplace of the United States Marine Corps.

After the comedian dissed a Connecticut town on his show, they named a sewage treatment plant after him.

A statue commemorating a 16-year old girl's nighttime ride to raise a militia against attacking British troops.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

The real-life site of Ichabod Crane's infamous gourd attack.

A nearly 100-year-old dining car in upstate New York embodies the golden age of roadside dining.

The Hudson River School comes alive at this palatial estate.

A small Second Empire-style building is one of only seven remaining lighthouses on the Hudson River.