Christ's blood allegedly preserved in a Belgian town.

A piece of stonework relief commemorates the site where the Devil's rage, and odd apparel, destroyed a house.

A set of seven houses, each built in a style that represents a European country.

This unattributed sculpture in Amsterdam is hiding in plain sight.

This plaque marks the former home of one of the first women physicians in the Netherlands.

One of Amsterdam's narrowest houses is located right across the canal from its widest.

Colorful and chaotic stacked hotel in North Holland.

A Dutch clog company in the town of Zaandam loves the wooden shoes so much it made a museum for them.

This museum housed in a former brothel explores the past and present of sex work in Amsterdam.

Amsterdam's former hotspot for public executions and dissections.

Amsterdam's narrowest house facade is a monument to 17th-century tax evasion.

A floating cat sanctuary on an Amsterdam canal.

This cheese shop also houses a museum devoted to Dutch dairy.

Three connected pink triangles memorialize persecuted gays and lesbians throughout history.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

A public urinal so pretty, it was declared a national monument.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

Debatably clever, or just plain honest hotel advertised as "The Worst Hotel in the World."

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

This plaque marks the spot where the first crossing guards helped get kids safely to school.

Each of these 87 large stones has a unique message. Together, they form part of the Minnesota Military Family Tribute.

The literary king of the Jazz Age was born in this lovely Minnesota home which still honors his legacy.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

An existential riddle in the world's largest ancient castle.