'The Letters of Utrecht' lays out a ribbon of poetry one letter at a time, with no final verse in sight.

The works of poetry's biggest names grace the walls of the city of Leiden, all carefully painted by hand.

A 'living museum' in Leiden, the oldest of its kind in the Netherlands.

This Netherlands museum holds a gloriously mechanical collection of ornate musical automata.

Oldest Museum of the Netherlands is a true cabinet of curiosities.

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

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