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

A faded sign from the 1920s remembers Baltimore's resistance toward banning alcohol.

Wedged between two sets of row houses is an awkwardly located family graveyard.

A grotesque Fiji merman dwells within this traditional Dutch-style building.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

A statue of the English poet for whom this Delaware town is named is ritually dressed in seasonally appropriate clothing.

World War II-era bunkers are hidden under the beaches of this picturesque park, which is still scattered with wartime watchtowers.

This splendid Versailles-inspired mansion has the largest French-style formal gardens in North America.

Designed to commemorate the founding of the first settlement in Delaware.

The historic home still shows the scars from a little run-in with the British in 1813.

Museum houses an impressive display of the origin and artistry from the now-quaint invention's history.

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.

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

A Civil War Museum with some notable medical antiques.

This advertisement for talcum powder was painted on the rock face and has since defied removal.

The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

Time travel with sweets across history at this research-based candy store.

This shale formation along the Appalachian Trail once inspired the third president of the United States.

Built in the 1850s, this church was of the first five churches constructed in Harper's Ferry.

One of the only memorials dedicated to journalists who died in combat.

Memorializing an American tragedy of massive proportions.

This museum is dedicated to the first coast-to-coast highway.

The universally beloved children's television figure is interred on a high hilltop in one of western Pennsylvania's oldest cemeteries.