Site of the 1879 Cheyenne Outbreak and the site where famed Sioux chief Crazy Horse met his fate.

G.V. Black, the Father of Modern Dentistry, keeps an eternal eye on Chicagoan’s teeth from his perch in Lincoln Park.

Planes, trains, and automobiles have all been sunk as attractions at this Illinois diving spot.

This historic lavatory leftover features two levels of defecation stations completely without context.

The first and only museum dedicated to stained glass and horology opened outside of Chicago in 2017.

A military museum and library dedicated to the citizen soldier.

The famous author's birthplace is preserved in a town that he once described as narrow-minded.

No one knows how many bodies are in this vault in a Chicago public park.

Orthodox church partially financed by Tsar Nicolas II.

This architectural stunner is one of the few surviving Egyptian Revival theaters in the U.S.

Former bath house turns gastropub.

Eclectic collection of rare and beautiful stones in a historic home.

In a quiet north Chicago neighborhood rests a stunning relic of the golden age of earthenware design.

The world's largest collection of the world's largest objects is in one small Illinois town.

Taxidermy, Cigar Store Indians, A Model of a New York Tenement and Delicious Draft Root Beer.

Where Cusack's record store from the film "High Fidelity" was located.

A little-known subterranean street runs under some of the best-known buildings in Chicago's River North.

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

The world's only known button museum.

Pizza with a side of fine art.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

Shop of curiosities with a dinosaur museum tucked in its basement.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

Local legend says that someone is buried in the trunk.