Places Grenskozak Wants to Go

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

A poignant museum dedicated to the history of the Dutch resistance against Nazi occupation

The world's first zoo for microbes collecting the horrible and wonderful things living on and around us.

The world's only museum devoted to the wonders of fluorescence.

Established in 1638 to battle the Black Death, this botanical garden is a treasure trove of rare flora.

A floating cat sanctuary on an Amsterdam canal.

This impressive collection of rare books on ancient mysticism inspired author Dan Brown.

The world's oldest Jewish library was founded by Sephardic Jews in 17th century Amsterdam.

A rare tour of an aristocrat's private home reveals valuable 17th-century paintings from artists like Rembrandt.

The engineering wonder and pleasure dome of a much-maligned emperor still holds undiscovered secrets.