The gravestone of the suffragist leader attracted extra visitors during the 2016 election.

An interesting look into 18th-century American history.

At this farm in upstate New York, the former president plotted his reelection campaign.

What remains of the simple red brick chapel where the women's rights movement began.

The final resting place of Harriet Tubman and other famous historical figures.

An elaborate memorial to a man local legend says died of a broken heart.

This restored house is like a time capsule of the president's unconventional inauguration.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Twice a day one of these tragic bronze mariners drowns with the tide to remember all those the sea has taken.

Explore the evolution of printing technology, from cuneiform to Kindle.

Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

Recorded as the first person buried in Arlington Cemetery.

The naval commander’s proudest moment in battle is memorialized in this unique tomb at Arlington Cemetery.

This isn't your average roadway—it's actually a National Park and a transportation pioneer.

Soldiers were buried next to Lee's house in the center of Arlington Cemetery to dissuade the general from reclaiming his property after the war.

"A hideous albatross in the Hudson River Valley."

American artist J. Alden Weir purchased this 60-acre estate for $10 and a painting.

The world's largest piece of copyrighted artwork.

One of America's most historic homes also holds a startling literary legacy.

The nation's second-ever First Lady urged the founding fathers to "remember the ladies."

The homestead of American patriot John Adams.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

This location holds the truth to what truly happened that faithful night.

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.