Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

The ruins of a medieval monastery named after a type of tree.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

Experience what life was like in Ireland during the Viking and medieval ages.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

Dublin's "Dead Zoo" serves as a window to Victorian museum design.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

This ancient Irish tower could easily have stood in for Rapunzel's prison.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

Largest illuminated advertisement sign in the world.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

The largest bell in the world has been swinging high above a Cologne cathedral for almost a century.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

This legendary urban waterfall creates a dazzling display of rainbows.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

An Irish town has built a statue to a silent film actor simply thanks to the holidays he once spent there.

This beautiful site is where the first transatlantic telegraph was sent from.